{"id":63916,"recorded_at":"2026-10-26T14:37:35.792781Z","observed_at":"2026-10-26T14:37:35.792728Z","subject_kind":"source_record","subject":"x402_bazaar:https://agentshelf.syntexa.ch/v1/base-erc20-allowance","kind":"listing","method":"baseline/1","body":{"endpoints":[["x402","https://agentshelf.syntexa.ch/v1/base-erc20-allowance"]],"name":"agentshelf.syntexa.ch/v1/base-erc20-allowance","owner_address":"0x1d61faa032d3f40d9c470d2bf3a3f53de0e55a38","raw":{"accepts":[{"amount":"2000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":60,"network":"eip155:8453","payTo":"0x1D61FAA032d3f40D9C470D2bf3A3f53De0E55a38","scheme":"exact"}],"description":"Call when an agent needs ERC-20 allowance(owner, spender) on Base, raw and human when decimals() is readable. Send token, owner, and spender. Read-only. No spend. Send JSON {\"token\":\"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\"owner\":\"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045\",\"spender\":\"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\"}. Exact $0.002 USDC on Base. Try unpaid POST /v1/sandbox/base-erc20-allowance first.","extensions":{"bazaar":{"info":{"input":{"body":{"owner":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","spender":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","token":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"bodyType":"json","method":"POST","type":"http"},"output":{"example":{"allowance":"1","allowance_raw":"1000000","billed":true,"decimals":6,"network":"eip155:8453","ok":true,"owner":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","receipt_id":"rcpt_01EXAMPLE000000000000000","spender":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","token":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","warnings":[]},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"examples":[{"owner":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","spender":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","token":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"}],"properties":{"owner":{"description":"Token holder who granted the allowance. Example: 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045. EIP-55 or all one case.","examples":["0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"],"type":"string"},"spender":{"description":"Account allowed to spend the tokens. Example: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913. EIP-55 or all one case.","examples":["0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"],"type":"string"},"token":{"description":"ERC-20 contract on Base. Example: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 (Circle USDC). allowance(owner, spender) is read-only.","examples":["0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"],"type":"string"}},"required":["token","owner","spender"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"additionalProperties":false,"examples":[{"allowance":"1","allowance_raw":"1000000","billed":true,"decimals":6,"network":"eip155:8453","ok":true,"owner":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","receipt_id":"rcpt_01EXAMPLE000000000000000","spender":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","token":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","warnings":[]}],"properties":{"allowance":{"examples":["1"],"type":["string","null"]},"allowance_raw":{"examples":["1000000"],"type":"string"},"billed":{"examples":[true],"type":"boolean"},"decimals":{"anyOf":[{"minimum":0,"type":"integer"},{"type":"null"}],"examples":[6]},"network":{"const":"eip155:8453","examples":["eip155:8453"],"type":"string"},"ok":{"const":true,"examples":[true],"type":"boolean"},"owner":{"examples":["0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"],"type":"string"},"receipt_id":{"examples":["rcpt_01EXAMPLE000000000000000"],"type":"string"},"spender":{"examples":["0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"],"type":"string"},"token":{"examples":["0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"],"type":"string"},"warnings":{"default":[],"examples":[[]],"items":{"type":"string"},"type":"array"}},"required":["ok","receipt_id","billed","network","token","owner","spender","decimals","allowance_raw","allowance"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-10-17T08:29:10.874Z","quality":{"l30DaysTotalCalls":1,"l30DaysUniquePayers":1,"lastCalledAt":"2026-10-17T08:29:10.692Z"},"resource":"https://agentshelf.syntexa.ch/v1/base-erc20-allowance","type":"http","x402Version":2},"source":"x402_bazaar","summary":"Call when an agent needs ERC-20 allowance(owner, spender) on Base, raw and human when decimals() is readable. Send token, owner, and spender. Read-only. No spend. Send JSON {\"token\":\"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\",\"owner\":\"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045\",\"spender\":\"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913\"}. Exact $0.002 USDC on Base. Try unpaid POST /v1/sandbox/base-erc20-allowance first."},"body_sha256":"da6bb77c013873aac9669dc41d703d492fba9945d5f16246bd5ef69ae2a2c87d","prev_id":null,"leaf":"0x69d8e7a0b92d87beda215e58320699308975db0b2146c706c4d99f62d33764e0","leaf_text":"{\"body\":\"da6bb77c013873aac9669dc41d703d492fba9945d5f16246bd5ef69ae2a2c87d\",\"id\":63916,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025455792728,\"prev\":null,\"subject\":\"x402_bazaar:https://agentshelf.syntexa.ch/v1/base-erc20-allowance\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-26","leaves":296695,"root":"0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8","chained":"0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a","anchor_chain":"eip155:5042002","anchor_tx":"0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae","anchor_block":69251483},"proof":["0x69d86aeeb7aa4abbdeff65277b764905b0cb88bc120bea9c66d3c84180350496","0x7554679aca1ec621b00d0e8104887387807074d873f848dd63e694be9cc0fb7d","0x54b36d847c9efee4c183ec64d381a7dd9f30a71bdf3d15ad2cc3e4cd2ce6763f","0x6470685f98d90f9867961dbca53c6a9e4a1644539b011ea47b1a32ebfe30bfbd","0xca95693e9a8ac6bd1bfa84b9569f0a59dbb38cefbe1e0d63e0daca9cdb5eb89b","0x6d4135b8fe75c246295dd7362d121717701ed62b637494f00c54f9b9aadc8c13","0x0c1b1c56b55c20639e4f1df8a0603377ada45c3bbf22555ea4150946fb8aa6dd","0x08841e8f51d399a3c5cdcecaa159251aac354f7facd8c1e73414a0c6c05f439a","0x4b281468dc6cd08d8bc2f252c8603bf868c6f0f6f98ea5b97921e8f450056db0","0xdeb16a4852b1c249628d0590c012fe1adebc9195ddf46ba3cbf8dcba07af7c93","0xe8b20383a9232d45872f50d7c4c484b3ffe756328a5a1e2d63218cd46b95695c","0x9483a0a7a066ffc2fb890c8f34dbc91bf373e546e4a3800b76064288b3cc4875","0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf","0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666","0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40","0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0","0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d","0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d","0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a"]}