{"openapi":"3.1.0","info":{"title":"Hollin Kitchen Garden","version":"1.0.0","description":"A small market garden in Shropshire: seed, sowing advice and garden visits for people who grow their own. For demonstration only. This transaction runs on a test network with test money, and has no value. Every purchase is a transaction on the test network the buyer names (`network` in the request's body, a CAIP-2 id; without it, `eip155:84532`), paid in its test USDC to this shop's seller account there, and makes its own agreement, whose hash the payment carries. The doors over HTTP: each offer's door, paid by x402 or, where its offers say so, by MPP's `evm` method; and UCP's checkout (UCP 2026-08-25, https://ucp.dev/2026-08-25/services/shopping/rest.openapi.json), paid through the x402 payment handler `com.integraledger.lcp.x402` its profile declares at https://hollin-garden.integraledger.com/.well-known/ucp. MCP is at https://hollin-garden.integraledger.com/mcp. How to buy, in prose: https://hollin-garden.integraledger.com/llms.txt."},"servers":[{"url":"https://hollin-garden.integraledger.com"}],"x-service-info":{"categories":["commerce"],"docs":{"homepage":"https://hollin-garden.integraledger.com/","llms":"https://hollin-garden.integraledger.com/llms.txt","apiReference":"https://hollin-garden.integraledger.com/agents"}},"paths":{"/buy/sowing-calendar":{"get":{"operationId":"buy_sowing_calendar","summary":"Buy Month-by-month vegetable sowing calendar","description":"A spreadsheet (CSV) of 32 vegetables, herbs and flowers: when to sow under cover, when to sow outdoors, when to plant out and when to harvest, for a cool-temperate UK garden. $6.00, paid as 0.0006 USDC. Paid when bought (x402 `exact`). Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names; a `GET` has no body, and is paid on `eip155:84532`. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"600","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x3600000000000000000000000000000000000000","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x3600000000000000000000000000000000000000","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0.0.429274","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"6000","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"600","currency":"5553444300000000000000000000000000000000","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}},"post":{"operationId":"buy_sowing_calendar_post","summary":"Buy Month-by-month vegetable sowing calendar","description":"A spreadsheet (CSV) of 32 vegetables, herbs and flowers: when to sow under cover, when to sow outdoors, when to plant out and when to harvest, for a cool-temperate UK garden. $6.00, paid as 0.0006 USDC. Paid when bought (x402 `exact`). Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":[],"properties":{"quote":{"type":"string","description":"An agreed price's negotiation id, from the negotiation."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{}}}},"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"600","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x3600000000000000000000000000000000000000","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x3600000000000000000000000000000000000000","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0.0.429274","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"6000","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"600","currency":"5553444300000000000000000000000000000000","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"600","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"600","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Month-by-month vegetable sowing calendar: $6.00, paid as 0.0006 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}}},"/buy/members-pass":{"get":{"operationId":"buy_members_pass","summary":"Buy Grower's pass, 30 days","description":"Thirty days of access to the members' guides: soil and feeding, pests and diseases, and crop rotation. $12.00, paid as 0.0012 USDC. Paid when bought (x402 `exact`). Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names; a `GET` has no body, and is paid on `eip155:84532`. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"1200","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x3600000000000000000000000000000000000000","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x3600000000000000000000000000000000000000","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0.0.429274","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"12000","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"1200","currency":"5553444300000000000000000000000000000000","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}},"post":{"operationId":"buy_members_pass_post","summary":"Buy Grower's pass, 30 days","description":"Thirty days of access to the members' guides: soil and feeding, pests and diseases, and crop rotation. $12.00, paid as 0.0012 USDC. Paid when bought (x402 `exact`). Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":[],"properties":{"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{}}}},"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"1200","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x3600000000000000000000000000000000000000","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x3600000000000000000000000000000000000000","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0.0.429274","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"12000","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"1200","currency":"5553444300000000000000000000000000000000","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1200","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1200","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Grower's pass, 30 days: $12.00, paid as 0.0012 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}}},"/buy/garden-visit":{"post":{"operationId":"buy_garden_visit_post","summary":"Buy One-hour garden visit","description":"An hour in your garden with a grower: soil, layout, what to sow and where. Booked now, paid when the visit is due. $45.00, owed later as 0.0045 USDC, not paid at purchase. Pay later: the price is owed, due when the booked slot starts, and the agreement says what is owed and when. On Base Sepolia, Arc testnet, Avalanche® Fuji, Ethereum Sepolia, Arbitrum Sepolia, OP Sepolia, Polygon Amoy, Unichain Sepolia, World Chain Sepolia, Ink Sepolia, Celo Sepolia, Monad testnet, Sei testnet, Sonic testnet, EDGE testnet, Morph Hoodi, Codex testnet, Cronos testnet, Pharos Atlantic, Plasma testnet, Plume testnet, XDC Apothem and ZKsync Sepolia: At purchase the buyer pays 0.000001 USDC, the smallest amount the token can move, by an EIP-3009 transfer whose nonce is H (H is the agreement's hash): it anchors the agreement on chain, and is not part of the price. On Hedera testnet: At purchase the buyer pays 0.000001 USDC, the smallest amount the token can move, by a Hedera Token Service transfer whose memo, signed by the payer, is `lcp:sha256:` followed by H (H is the agreement's hash): it anchors the agreement on chain, and is not part of the price. On Stellar testnet: At purchase the buyer pays 0.000001 USDC, one cent at the scale, by a Stellar transfer paid to a muxed address whose id is H's first 8 bytes (H is the agreement's hash): it anchors the agreement on chain, and is not part of the price. On XRPL Testnet: At purchase the buyer pays 0.000001 USDC, the smallest amount the token can move, by an XRPL payment whose InvoiceID, signed by the payer, is the SHA-256 of `lcp:sha256:` followed by H (H is the agreement's hash): it anchors the agreement on chain, and is not part of the price. (x402 `exact`.) Nothing here tracks or collects the amount owed. Asks for: name, postcode. Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["name","postcode"],"properties":{"name":{"type":"string","minLength":1,"maxLength":1000},"postcode":{"type":"string","minLength":1,"maxLength":1000},"slot":{"type":"string","description":"A free slot's start time, as the catalogue lists it; without one, the next free slot is booked."}},"description":"What the offer asks for. It is written into the agreement, which is public."},"quote":{"type":"string","description":"An agreed price's negotiation id, from the negotiation."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"name":"A. Buyer","postcode":"EX1 1AA"}}}}},"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"1","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x3600000000000000000000000000000000000000","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x3600000000000000000000000000000000000000","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0.0.429274","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"10","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"1","currency":"5553444300000000000000000000000000000000","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"1","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"1","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"One-hour garden visit: $45.00, owed later as 0.0045 USDC, not paid at purchase. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}}},"/buy/plant-doctor":{"post":{"operationId":"buy_plant_doctor_post","summary":"Buy Plant doctor: one diagnosis","description":"Tell us the plant and what is wrong with it. You get a written diagnosis with the likely cause and what to do this week. $2.30, paid as 0.00023 USDC. Paid when bought (x402 `exact`). Asks for: plant, problem. Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["plant","problem"],"properties":{"plant":{"type":"string","minLength":1,"maxLength":1000},"problem":{"type":"string","minLength":1,"maxLength":1000}},"description":"What the offer asks for. It is written into the agreement, which is public."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"plant":"An example plant","problem":"An example problem"}}}}},"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"230","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x3600000000000000000000000000000000000000","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x3600000000000000000000000000000000000000","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0.0.429274","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"2300","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"230","currency":"5553444300000000000000000000000000000000","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"230","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"230","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Plant doctor: one diagnosis: $2.30, paid as 0.00023 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}}},"/buy/sweet-pea-collection":{"post":{"operationId":"buy_sweet_pea_collection_post","summary":"Buy Sweet pea collection, six varieties","description":"Six scented sweet pea varieties, thirty seeds of each, grown in our own beds and packed in paper envelopes. $8.50, paid as 0.00085 USDC. Paid when bought (x402 `exact`). Asks for: name, address. Paid by x402 or, on an EVM network, by MPP on the network the body's `network` names. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["name","address"],"properties":{"name":{"type":"string","minLength":1,"maxLength":1000},"address":{"type":"string","minLength":1,"maxLength":1000}},"description":"What the offer asks for. It is written into the agreement, which is public."},"quote":{"type":"string","description":"An agreed price's negotiation id, from the negotiation."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"name":"A. Buyer","address":"1 Example Street, Exampletown"}}}}},"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"850","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Base Sepolia (chain id 84532, `eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x3600000000000000000000000000000000000000","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x3600000000000000000000000000000000000000","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arc testnet (chain id 5042002, `eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Avalanche® Fuji (chain id 43113, `eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0.0.429274","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Hedera testnet (`hedera:testnet`, named `{\"network\": \"hedera:testnet\"}` in the body), in USDC (`0.0.429274`), paid to the payee `0.0.11150176`."},{"intent":"charge","method":"x402","amount":"8500","currency":"CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Stellar testnet (`stellar:testnet`, named `{\"network\": \"stellar:testnet\"}` in the body), in USDC (`CBIELTK6YBZJU5UP2WWQEUCYKLPU6AUNZ2BQ4WWFEIE3USCIHMXQDAMA`), paid to the payee `GBWJRKISYDHDRGIEQNT7WYCRF362SVVPFXMMJSEBIO54HJNK4OYM4DHY`."},{"intent":"charge","method":"x402","amount":"850","currency":"5553444300000000000000000000000000000000","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on XRPL Testnet (`xrpl:1`, named `{\"network\": \"xrpl:1\"}` in the body), in USDC (`5553444300000000000000000000000000000000`), paid to the payee `rNDVoAWfrGNQV5nPHGjyZWWdxth9jomwif`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Ethereum Sepolia (`eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ethereum Sepolia (chain id 11155111, `eip155:11155111`, named `{\"network\": \"eip155:11155111\"}` in the body), in USDC (`0x1c7D4B196Cb0C7B01d743Fbc6116a902379C7238`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Arbitrum Sepolia (`eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Arbitrum Sepolia (chain id 421614, `eip155:421614`, named `{\"network\": \"eip155:421614\"}` in the body), in USDC (`0x75faf114eafb1BDbe2F0316DF893fd58CE46AA4d`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on OP Sepolia (`eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x5fd84259d66Cd46123540766Be93DFE6D43130D7","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on OP Sepolia (chain id 11155420, `eip155:11155420`, named `{\"network\": \"eip155:11155420\"}` in the body), in USDC (`0x5fd84259d66Cd46123540766Be93DFE6D43130D7`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Polygon Amoy (`eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Polygon Amoy (chain id 80002, `eip155:80002`, named `{\"network\": \"eip155:80002\"}` in the body), in USDC (`0x41E94Eb019C0762f9Bfcf9Fb1E58725BfB0e7582`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Unichain Sepolia (`eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x31d0220469e10c4E71834a79b1f276d740d3768F","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Unichain Sepolia (chain id 1301, `eip155:1301`, named `{\"network\": \"eip155:1301\"}` in the body), in USDC (`0x31d0220469e10c4E71834a79b1f276d740d3768F`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on World Chain Sepolia (`eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on World Chain Sepolia (chain id 4801, `eip155:4801`, named `{\"network\": \"eip155:4801\"}` in the body), in USDC (`0x66145f38cBAC35Ca6F1Dfb4914dF98F1614aeA88`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Ink Sepolia (`eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xFabab97dCE620294D2B0b0e46C68964e326300Ac","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Ink Sepolia (chain id 763373, `eip155:763373`, named `{\"network\": \"eip155:763373\"}` in the body), in USDC (`0xFabab97dCE620294D2B0b0e46C68964e326300Ac`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Celo Sepolia (`eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x01C5C0122039549AD1493B8220cABEdD739BC44E","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Celo Sepolia (chain id 11142220, `eip155:11142220`, named `{\"network\": \"eip155:11142220\"}` in the body), in USDC (`0x01C5C0122039549AD1493B8220cABEdD739BC44E`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Monad testnet (`eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x534b2f3A21130d7a60830c2Df862319e593943A3","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Monad testnet (chain id 10143, `eip155:10143`, named `{\"network\": \"eip155:10143\"}` in the body), in USDC (`0x534b2f3A21130d7a60830c2Df862319e593943A3`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Sei testnet (`eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x4fCF1784B31630811181f670Aea7A7bEF803eaED","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sei testnet (chain id 1328, `eip155:1328`, named `{\"network\": \"eip155:1328\"}` in the body), in USDC (`0x4fCF1784B31630811181f670Aea7A7bEF803eaED`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Sonic testnet (`eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Sonic testnet (chain id 14601, `eip155:14601`, named `{\"network\": \"eip155:14601\"}` in the body), in USDC (`0x0BA304580ee7c9a980CF72e55f5Ed2E9fd30Bc51`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on EDGE testnet (`eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on EDGE testnet (chain id 33431, `eip155:33431`, named `{\"network\": \"eip155:33431\"}` in the body), in USDC (`0x2d9F7CAD728051AA35Ecdc472a14cf8cDF5CFD6B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Morph Hoodi (`eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x7433b41C6c5e1d58D4Da99483609520255ab661B","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Morph Hoodi (chain id 2910, `eip155:2910`, named `{\"network\": \"eip155:2910\"}` in the body), in USDC (`0x7433b41C6c5e1d58D4Da99483609520255ab661B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Codex testnet (`eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Codex testnet (chain id 812242, `eip155:812242`, named `{\"network\": \"eip155:812242\"}` in the body), in USDC (`0x6d7f141b6819C2c9CC2f818e6ad549E7Ca090F8f`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Cronos testnet (`eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xEb33dc5fac03833e132593659e1dE7256aB59794","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Cronos testnet (chain id 338, `eip155:338`, named `{\"network\": \"eip155:338\"}` in the body), in USDC (`0xEb33dc5fac03833e132593659e1dE7256aB59794`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Pharos Atlantic (`eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Pharos Atlantic (chain id 688689, `eip155:688689`, named `{\"network\": \"eip155:688689\"}` in the body), in USDC (`0xcfC8330f4BCAB529c625D12781b1C19466A9Fc8B`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Plasma testnet (`eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plasma testnet (chain id 9746, `eip155:9746`, named `{\"network\": \"eip155:9746\"}` in the body), in USDC (`0xE67Fb267022cBA8064Dd388CC2FED724F3120D9D`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on Plume testnet (`eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xcB5f30e335672893c7eb944B374c196392C19D18","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on Plume testnet (chain id 98867, `eip155:98867`, named `{\"network\": \"eip155:98867\"}` in the body), in USDC (`0xcB5f30e335672893c7eb944B374c196392C19D18`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on XDC Apothem (`eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on XDC Apothem (chain id 51, `eip155:51`, named `{\"network\": \"eip155:51\"}` in the body), in USDC (`0xb5AB69F7bBada22B28e79C8FFAECe55eF1c771D4`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"850","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. x402 `exact` on ZKsync Sepolia (`eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"evm","amount":"850","currency":"0xAe045DE5638162fa134807Cb558E15A3F5A7F853","description":"Sweet pea collection, six varieties: $8.50, paid as 0.00085 USDC. MPP `evm` `charge`, credential `authorization` (EIP-3009), on ZKsync Sepolia (chain id 300, `eip155:300`, named `{\"network\": \"eip155:300\"}` in the body), in USDC (`0xAe045DE5638162fa134807Cb558E15A3F5A7F853`), paid to the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64, or `Payment-Receipt` MPP's receipt, base64url, for a payment made with MPP; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}},"Payment-Receipt":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`. The same answer carries MPP's challenge, `WWW-Authenticate: Payment … method=\"evm\", intent=\"charge\"`, for the same amount of the same token to the same payee, with an agreement of its own: its `opaque` (base64url JSON) holds `legalContext`, `lcp:sha256:` and that agreement's H, and `legalContextUrl`, its link. Check it the same way, and pay with `Authorization: Payment <credential>`, an `authorization` credential (EIP-3009) as `mppx` signs it. Pay one challenge, not both.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}},"WWW-Authenticate":{"description":"MPP's `Payment` challenge, method `evm`, intent `charge`.","schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}}},"/buy/sowing-workshop":{"post":{"operationId":"buy_sowing_workshop_post","summary":"Buy Weekend sowing workshop, one place","description":"Two hours in our polytunnel: sowing, pricking out and potting on, with a tray of your own to take home. The fee is held against your card when you book. $30.00, paid as 0.003 USDC. Authorise now, collect later: the whole price is authorised into escrow when bought, and collected by the seller 2 minutes after (x402 `auth-capture`). Until it is collected, it is authorised, not paid. Asks for: name. Paid by x402 on the network the body's `network` names. For demonstration only. This transaction runs on a test network with test money, and has no value.","parameters":[{"name":"PAYMENT-SIGNATURE","in":"header","required":false,"description":"The signed x402 payment, base64, on the request that repeats the one answered 402.","schema":{"type":"string"}}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["name"],"properties":{"name":{"type":"string","minLength":1,"maxLength":1000},"slot":{"type":"string","description":"A free slot's start time, as the catalogue lists it; without one, the next free slot is booked."}},"description":"What the offer asks for. It is written into the agreement, which is public."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"name":"A. Buyer"}}}}},"x-payment-info":{"offers":[{"intent":"charge","method":"x402","amount":"3000","currency":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","description":"Weekend sowing workshop, one place: $30.00, paid as 0.003 USDC. x402 `auth-capture` on Base Sepolia (`eip155:84532`, named `{\"network\": \"eip155:84532\"}` in the body, the default), in USDC (`0x036CbD53842c5426634e7929541eC2318f3dCF7e`), authorised into escrow for the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"3000","currency":"0x3600000000000000000000000000000000000000","description":"Weekend sowing workshop, one place: $30.00, paid as 0.003 USDC. x402 `auth-capture` on Arc testnet (`eip155:5042002`, named `{\"network\": \"eip155:5042002\"}` in the body), in USDC (`0x3600000000000000000000000000000000000000`), authorised into escrow for the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."},{"intent":"charge","method":"x402","amount":"3000","currency":"0x5425890298aed601595a70AB815c96711a31Bc65","description":"Weekend sowing workshop, one place: $30.00, paid as 0.003 USDC. x402 `auth-capture` on Avalanche® Fuji (`eip155:43113`, named `{\"network\": \"eip155:43113\"}` in the body), in USDC (`0x5425890298aed601595a70AB815c96711a31Bc65`), authorised into escrow for the payee `0x9FB971E8A3ec00680bbE817A398c74e9067663E8`."}]},"responses":{"200":{"description":"Paid and delivered. `PAYMENT-RESPONSE` holds the x402 settlement, base64; the body holds the delivery and the proof's address.","headers":{"PAYMENT-RESPONSE":{"schema":{"type":"string"}}}},"202":{"description":"The payment is sent and not yet confirmed. Send the same request again, or ask the proof's record."},"400":{"description":"Refused: the request lacks what the offer asks for, names a network this shop does not know, or names one this way of paying is never paid on, or is not as this operation says."},"402":{"description":"Payment required. `PAYMENT-REQUIRED` holds the x402 version 2 `PaymentRequired`, base64; the body holds it too. Its `extensions.legalContext.info` holds the agreement's hash H and its link: fetch the link, hash the bytes with SHA-256, and sign only if they match. Send the same request again with `PAYMENT-SIGNATURE`.","headers":{"PAYMENT-REQUIRED":{"schema":{"type":"string"}}}},"502":{"description":"Paid, and not delivered: the seller tried again, and gave up. `PAYMENT-RESPONSE` holds the settlement, which succeeded; the body is the purchase."},"503":{"description":"Before a payment: the network named is not offered now, or the agreement could not be issued; nothing was taken. After a payment: paid, and not yet delivered, the seller tries again; `PAYMENT-RESPONSE` holds the settlement, which succeeded, `Retry-After` when to ask again, and the body is the purchase."}}}},"/test/buy/sowing-calendar":{"post":{"operationId":"test_buy_sowing_calendar","summary":"Test checkout for Month-by-month vegetable sowing calendar","description":"A checkout for testing an agent: its 402 advertises a hash with one character changed, so an agent that checks signs nothing. Nothing is sold here.","requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":[],"properties":{"quote":{"type":"string","description":"An agreed price's negotiation id, from the negotiation."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{}}}},"responses":{"402":{"description":"The test checkout's challenge, whose hash does not match its agreement."}}}},"/negotiate/sowing-calendar":{"post":{"operationId":"negotiate_sowing_calendar","summary":"Negotiate the price of Month-by-month vegetable sowing calendar","description":"Propose a price in dollars and cents. An accepted price stands for one purchase, named by the negotiation's id: as `quote` at the offer's door, or as a discount code in a UCP checkout.","requestBody":{"required":true,"content":{"application/json":{"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"amount":{"type":"string","pattern":"^(?:[1-9][0-9]{0,6}\\.[0-9]{2}|0\\.(?:0[1-9]|[1-9][0-9]))$","description":"The price the buyer proposes, in dollars and cents.","examples":["18.00","2.30"]},"text":{"type":"string","maxLength":1000,"description":"The buyer's words."},"negotiation":{"description":"The negotiation to continue; absent on the first round.","type":"string","pattern":"^neg_[A-Za-z0-9_-]{16,64}$"}},"required":["amount","text"],"additionalProperties":false}}}},"responses":{"200":{"description":"The seller's answer: accept, counter or decline, and the negotiation's id."}}}},"/test/buy/garden-visit":{"post":{"operationId":"test_buy_garden_visit","summary":"Test checkout for One-hour garden visit","description":"A checkout for testing an agent: its 402 advertises a hash with one character changed, so an agent that checks signs nothing. Nothing is sold here.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["name","postcode"],"properties":{"name":{"type":"string","minLength":1,"maxLength":1000},"postcode":{"type":"string","minLength":1,"maxLength":1000},"slot":{"type":"string","description":"A free slot's start time, as the catalogue lists it; without one, the next free slot is booked."}},"description":"What the offer asks for. It is written into the agreement, which is public."},"quote":{"type":"string","description":"An agreed price's negotiation id, from the negotiation."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"name":"A. Buyer","postcode":"EX1 1AA"}}}}},"responses":{"402":{"description":"The test checkout's challenge, whose hash does not match its agreement."}}}},"/negotiate/garden-visit":{"post":{"operationId":"negotiate_garden_visit","summary":"Negotiate the price of One-hour garden visit","description":"Propose a price in dollars and cents. An accepted price stands for one purchase, named by the negotiation's id: as `quote` at the offer's door, or as a discount code in a UCP checkout.","requestBody":{"required":true,"content":{"application/json":{"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"amount":{"type":"string","pattern":"^(?:[1-9][0-9]{0,6}\\.[0-9]{2}|0\\.(?:0[1-9]|[1-9][0-9]))$","description":"The price the buyer proposes, in dollars and cents.","examples":["18.00","2.30"]},"text":{"type":"string","maxLength":1000,"description":"The buyer's words."},"negotiation":{"description":"The negotiation to continue; absent on the first round.","type":"string","pattern":"^neg_[A-Za-z0-9_-]{16,64}$"}},"required":["amount","text"],"additionalProperties":false}}}},"responses":{"200":{"description":"The seller's answer: accept, counter or decline, and the negotiation's id."}}}},"/test/buy/sowing-workshop":{"post":{"operationId":"test_buy_sowing_workshop","summary":"Test checkout for Weekend sowing workshop, one place","description":"A checkout for testing an agent: its 402 advertises a hash with one character changed, so an agent that checks signs nothing. Nothing is sold here.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["name"],"properties":{"name":{"type":"string","minLength":1,"maxLength":1000},"slot":{"type":"string","description":"A free slot's start time, as the catalogue lists it; without one, the next free slot is booked."}},"description":"What the offer asks for. It is written into the agreement, which is public."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"name":"A. Buyer"}}}}},"responses":{"402":{"description":"The test checkout's challenge, whose hash does not match its agreement."}}}},"/test/buy/members-pass":{"post":{"operationId":"test_buy_members_pass","summary":"Test checkout for Grower's pass, 30 days","description":"A checkout for testing an agent: its 402 advertises a hash with one character changed, so an agent that checks signs nothing. Nothing is sold here.","requestBody":{"required":false,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":[],"properties":{"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{}}}},"responses":{"402":{"description":"The test checkout's challenge, whose hash does not match its agreement."}}}},"/test/buy/plant-doctor":{"post":{"operationId":"test_buy_plant_doctor","summary":"Test checkout for Plant doctor: one diagnosis","description":"A checkout for testing an agent: its 402 advertises a hash with one character changed, so an agent that checks signs nothing. Nothing is sold here.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["plant","problem"],"properties":{"plant":{"type":"string","minLength":1,"maxLength":1000},"problem":{"type":"string","minLength":1,"maxLength":1000}},"description":"What the offer asks for. It is written into the agreement, which is public."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"plant":"An example plant","problem":"An example problem"}}}}},"responses":{"402":{"description":"The test checkout's challenge, whose hash does not match its agreement."}}}},"/test/buy/sweet-pea-collection":{"post":{"operationId":"test_buy_sweet_pea_collection","summary":"Test checkout for Sweet pea collection, six varieties","description":"A checkout for testing an agent: its 402 advertises a hash with one character changed, so an agent that checks signs nothing. Nothing is sold here.","requestBody":{"required":true,"content":{"application/json":{"schema":{"type":"object","additionalProperties":false,"required":["with"],"properties":{"with":{"type":"object","additionalProperties":false,"required":["name","address"],"properties":{"name":{"type":"string","minLength":1,"maxLength":1000},"address":{"type":"string","minLength":1,"maxLength":1000}},"description":"What the offer asks for. It is written into the agreement, which is public."},"quote":{"type":"string","description":"An agreed price's negotiation id, from the negotiation."},"network":{"type":"string","enum":["eip155:84532","eip155:5042002","eip155:43113","hedera:testnet","stellar:testnet","xrpl:1","eip155:11155111","eip155:421614","eip155:11155420","eip155:80002","eip155:1301","eip155:4801","eip155:763373","eip155:11142220","eip155:10143","eip155:1328","eip155:14601","eip155:33431","eip155:2910","eip155:812242","eip155:338","eip155:688689","eip155:9746","eip155:98867","eip155:51","eip155:300"],"description":"The network the checkout is paid on, a CAIP-2 id; without it, `eip155:84532`. The paid request repeats it, as it repeats the whole request."}}},"example":{"with":{"name":"A. Buyer","address":"1 Example Street, Exampletown"}}}}},"responses":{"402":{"description":"The test checkout's challenge, whose hash does not match its agreement."}}}},"/negotiate/sweet-pea-collection":{"post":{"operationId":"negotiate_sweet_pea_collection","summary":"Negotiate the price of Sweet pea collection, six varieties","description":"Propose a price in dollars and cents. An accepted price stands for one purchase, named by the negotiation's id: as `quote` at the offer's door, or as a discount code in a UCP checkout.","requestBody":{"required":true,"content":{"application/json":{"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","type":"object","properties":{"amount":{"type":"string","pattern":"^(?:[1-9][0-9]{0,6}\\.[0-9]{2}|0\\.(?:0[1-9]|[1-9][0-9]))$","description":"The price the buyer proposes, in dollars and cents.","examples":["18.00","2.30"]},"text":{"type":"string","maxLength":1000,"description":"The buyer's words."},"negotiation":{"description":"The negotiation to continue; absent on the first round.","type":"string","pattern":"^neg_[A-Za-z0-9_-]{16,64}$"}},"required":["amount","text"],"additionalProperties":false}}}},"responses":{"200":{"description":"The seller's answer: accept, counter or decline, and the negotiation's id."}}}},"/checkout-sessions":{"post":{"operationId":"ucp_create_checkout","summary":"Open a UCP checkout","description":"One line, one offer, quantity 1. At `ready_for_complete` the checkout's `ucp.payment_handlers[\"com.integraledger.lcp.x402\"]` declaration holds, as its `config`, the x402 `PaymentRequired` whose `extensions.legalContext` carries H, and its `links[]` the `legal_context` link titled `lcp:sha256:` and H. For demonstration only. This transaction runs on a test network with test money, and has no value.","externalDocs":{"url":"https://ucp.dev/2026-08-25/specification/shopping/checkout/rest"},"parameters":[{"$ref":"#/components/parameters/ucp_agent"},{"$ref":"#/components/parameters/idempotency_key"},{"$ref":"#/components/parameters/request_id"},{"$ref":"#/components/parameters/signature"},{"$ref":"#/components/parameters/signature_input"},{"$ref":"#/components/parameters/content_digest"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout"}}}},"responses":{"201":{"description":"The checkout, or UCP's error response.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout_response"}}}},"401":{"description":"The platform's signature is missing or does not verify against its profile's keys."},"409":{"description":"The idempotency key was used with another body."},"422":{"description":"The platform's profile is malformed, or its UCP version is not this shop's."},"424":{"description":"The platform's profile could not be fetched."}}}},"/checkout-sessions/{id}":{"parameters":[{"$ref":"#/components/parameters/checkout_id"}],"get":{"operationId":"ucp_get_checkout","summary":"Read a UCP checkout","description":"The checkout as it stands. For demonstration only. This transaction runs on a test network with test money, and has no value.","externalDocs":{"url":"https://ucp.dev/2026-08-25/specification/shopping/checkout/rest"},"parameters":[{"$ref":"#/components/parameters/ucp_agent"},{"$ref":"#/components/parameters/request_id"},{"$ref":"#/components/parameters/signature"},{"$ref":"#/components/parameters/signature_input"},{"$ref":"#/components/parameters/content_digest"}],"responses":{"200":{"description":"The checkout, or UCP's error response.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout_response"}}}},"401":{"description":"The platform's signature is missing or does not verify against its profile's keys."},"409":{"description":"The idempotency key was used with another body."},"422":{"description":"The platform's profile is malformed, or its UCP version is not this shop's."},"424":{"description":"The platform's profile could not be fetched."}}},"put":{"operationId":"ucp_update_checkout","summary":"Update a UCP checkout","description":"The whole checkout, as it is to be. Each change of its terms issues a new agreement, with its own H. At `ready_for_complete` the checkout's `ucp.payment_handlers[\"com.integraledger.lcp.x402\"]` declaration holds, as its `config`, the x402 `PaymentRequired` whose `extensions.legalContext` carries H, and its `links[]` the `legal_context` link titled `lcp:sha256:` and H. For demonstration only. This transaction runs on a test network with test money, and has no value.","externalDocs":{"url":"https://ucp.dev/2026-08-25/specification/shopping/checkout/rest"},"parameters":[{"$ref":"#/components/parameters/ucp_agent"},{"$ref":"#/components/parameters/idempotency_key"},{"$ref":"#/components/parameters/request_id"},{"$ref":"#/components/parameters/signature"},{"$ref":"#/components/parameters/signature_input"},{"$ref":"#/components/parameters/content_digest"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout"}}}},"responses":{"200":{"description":"The checkout, or UCP's error response.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout_response"}}}},"401":{"description":"The platform's signature is missing or does not verify against its profile's keys."},"409":{"description":"The idempotency key was used with another body."},"422":{"description":"The platform's profile is malformed, or its UCP version is not this shop's."},"424":{"description":"The platform's profile could not be fetched."}}}},"/checkout-sessions/{id}/complete":{"parameters":[{"$ref":"#/components/parameters/checkout_id"}],"post":{"operationId":"ucp_complete_checkout","summary":"Complete a UCP checkout","description":"Pay it: `payment.instruments` holds one instrument through the declaration of the network chosen (`handler_id` `lcp_x402_<network slug>`, as the checkout lists it; `type` `x402`), whose `credential` is `{type: \"x402\", x402Version: 2, paymentPayload, paymentRequirements}`: the x402 payment signed for the option in the handler's `config`. A failed payment is a business outcome, `payment_failed`, not an error status. For demonstration only. This transaction runs on a test network with test money, and has no value.","externalDocs":{"url":"https://ucp.dev/2026-08-25/specification/shopping/checkout/rest"},"parameters":[{"$ref":"#/components/parameters/ucp_agent"},{"$ref":"#/components/parameters/idempotency_key"},{"$ref":"#/components/parameters/request_id"},{"$ref":"#/components/parameters/signature"},{"$ref":"#/components/parameters/signature_input"},{"$ref":"#/components/parameters/content_digest"}],"requestBody":{"required":true,"content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout"}}}},"responses":{"200":{"description":"The checkout, or UCP's error response.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout_response"}}}},"401":{"description":"The platform's signature is missing or does not verify against its profile's keys."},"409":{"description":"The idempotency key was used with another body."},"422":{"description":"The platform's profile is malformed, or its UCP version is not this shop's."},"424":{"description":"The platform's profile could not be fetched."}}}},"/checkout-sessions/{id}/cancel":{"parameters":[{"$ref":"#/components/parameters/checkout_id"}],"post":{"operationId":"ucp_cancel_checkout","summary":"Cancel a UCP checkout","description":"Cancel it before it is paid. For demonstration only. This transaction runs on a test network with test money, and has no value.","externalDocs":{"url":"https://ucp.dev/2026-08-25/specification/shopping/checkout/rest"},"parameters":[{"$ref":"#/components/parameters/ucp_agent"},{"$ref":"#/components/parameters/idempotency_key"},{"$ref":"#/components/parameters/request_id"},{"$ref":"#/components/parameters/signature"},{"$ref":"#/components/parameters/signature_input"},{"$ref":"#/components/parameters/content_digest"}],"responses":{"200":{"description":"The checkout, or UCP's error response.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/checkout_response"}}}},"401":{"description":"The platform's signature is missing or does not verify against its profile's keys."},"409":{"description":"The idempotency key was used with another body."},"422":{"description":"The platform's profile is malformed, or its UCP version is not this shop's."},"424":{"description":"The platform's profile could not be fetched."}}}},"/orders/{id}":{"parameters":[{"$ref":"#/components/parameters/order_id"}],"get":{"operationId":"ucp_get_order","summary":"Read a UCP order","description":"The order, to the platform whose checkout made it, when the request is signed with that platform's key. Anyone else is answered the kit's summary of the delivery: its state, size and hash, never what was bought. For demonstration only. This transaction runs on a test network with test money, and has no value.","externalDocs":{"url":"https://ucp.dev/2026-08-25/specification/shopping/order/rest"},"parameters":[{"$ref":"#/components/parameters/ucp_agent"},{"$ref":"#/components/parameters/request_id"},{"$ref":"#/components/parameters/signature"},{"$ref":"#/components/parameters/signature_input"},{"$ref":"#/components/parameters/content_digest"}],"responses":{"200":{"description":"The order, or UCP's error response.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/order_response"}}}},"401":{"description":"The platform's signature is missing or does not verify against its profile's keys."},"409":{"description":"The idempotency key was used with another body."},"422":{"description":"The platform's profile is malformed, or its UCP version is not this shop's."},"424":{"description":"The platform's profile could not be fetched."}}}}},"components":{"parameters":{"ucp_agent":{"name":"UCP-Agent","in":"header","required":true,"description":"Your platform's profile: `profile=\"<the URL of your /.well-known/ucp>\"` (RFC 8941 dictionary). This shop fetches it, and reads its capabilities and its order capability's `webhook_url`.","schema":{"type":"string"}},"idempotency_key":{"name":"Idempotency-Key","in":"header","required":true,"description":"A UUID. The same key with the same body answers what it answered; with another body, `409`. Kept for 24 hours.","schema":{"type":"string","format":"uuid"}},"request_id":{"name":"Request-Id","in":"header","required":false,"description":"A UUID, for tracing.","schema":{"type":"string","format":"uuid"}},"signature":{"name":"Signature","in":"header","required":false,"description":"RFC 9421 HTTP Message Signature by a key in your profile's `keys[]`.","schema":{"type":"string"}},"signature_input":{"name":"Signature-Input","in":"header","required":false,"schema":{"type":"string"}},"content_digest":{"name":"Content-Digest","in":"header","required":false,"schema":{"type":"string"}},"checkout_id":{"name":"id","in":"path","required":true,"description":"The checkout session's id.","schema":{"type":"string"}},"order_id":{"name":"id","in":"path","required":true,"description":"The order's id.","schema":{"type":"string"}}},"schemas":{"checkout":{"$ref":"https://ucp.dev/2026-08-25/schemas/shopping/checkout.json"},"order":{"$ref":"https://ucp.dev/2026-08-25/schemas/shopping/order.json"},"error_response":{"$ref":"https://ucp.dev/2026-08-25/schemas/common/types/error_response.json"},"checkout_response":{"oneOf":[{"$ref":"#/components/schemas/checkout"},{"$ref":"#/components/schemas/error_response"}]},"order_response":{"oneOf":[{"$ref":"#/components/schemas/order"},{"$ref":"#/components/schemas/error_response"}]}}}}