{"id":18301,"recorded_at":"2026-10-26T14:35:28.820980Z","observed_at":"2026-10-26T14:35:28.820937Z","subject_kind":"source_record","subject":"x402_bazaar:https://json-repair-api-9ybv.onrender.com/trust/x402/preflight","kind":"listing","method":"sync.x402_bazaar/1","body":{"endpoints":[["x402","https://json-repair-api-9ybv.onrender.com/trust/x402/preflight"]],"name":"json-repair-api-9ybv.onrender.com/trust/x402/preflight","owner_address":"0xeac0e798d3ddaddc6b54e4622ca78edd66578ad6","raw":{"accepts":[{"amount":"1000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0xEaC0E798d3ddaDdc6B54E4622Ca78edd66578Ad6","scheme":"exact"}],"description":"Public, account-free preflight for an autonomous x402 payment. Validates the merchant's exact PAYMENT-REQUIRED challenge against the intended request, checks Base USDC payment integrity and public merchant/payTo risk evidence, and returns APPROVED, REVIEW or DENIED with signed proof. It does not grant spending authority: an APPROVED result means the transaction evidence is clear enough to proceed only if separate delegated authority also permits the spend.","extensions":{"bazaar":{"info":{"input":{"body":{"category":"ai-infrastructure","merchant_id":"merchant.example","payment_required":{"accepts":[{"amount":"10000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0x1111111111111111111111111111111111111111","scheme":"exact"}],"resource":{"description":"Merchant paid resource","mimeType":"application/json","url":"https://merchant.example/api/resource"},"x402Version":2},"request":{"body":{"task":"example"},"method":"POST","url":"https://merchant.example/api/resource"}},"bodyType":"json","method":"POST","type":"http"},"output":{"example":{"approved":true,"authority_evaluated":false,"merchant_risk":{"decision":"APPROVED","reasons":["no_material_public_risk_signal_observed"],"risk_level":"LOW","score":0},"next_action":"PROCEED_IF_SEPARATELY_AUTHORIZED","preflight_decision":"APPROVED","preflight_token":"signed-public-transaction-preflight"},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"category":{"description":"Optional purchase category for audit context.","type":"string"},"merchant_id":{"description":"Optional stable merchant identifier. If omitted, the resource hostname is used.","type":"string"},"payment_required":{"description":"The merchant's real x402 PAYMENT-REQUIRED payload, as decoded JSON or its encoded string.","oneOf":[{"type":"object"},{"type":"string"}]},"request":{"description":"Exact HTTP request the agent intends to make after the preflight.","properties":{"body":{},"method":{"type":"string"},"url":{"type":"string"}},"required":["method","url"],"type":"object"}},"required":["payment_required","request"]},"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":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-10-26T06:41:07.427Z","quality":{"l30DaysTotalCalls":2,"l30DaysUniquePayers":2,"lastCalledAt":"2026-10-26T06:41:07.247Z"},"resource":"https://json-repair-api-9ybv.onrender.com/trust/x402/preflight","tags":["agent-payments","x402","transaction-preflight","merchant-risk","payment-integrity"],"type":"http","x402Version":2},"source":"x402_bazaar","summary":"Public, account-free preflight for an autonomous x402 payment. Validates the merchant's exact PAYMENT-REQUIRED challenge against the intended request, checks Base USDC payment integrity and public merchant/payTo risk evidence, and returns APPROVED, REVIEW or DENIED with signed proof. It does not grant spending authority: an APPROVED result means the transaction evidence is clear enough to proceed only if separate delegated authority also permits the spend."},"body_sha256":"0af26973141906e50adec5d0ab933adc691ebddd076d26937d6f9257f64a8620","prev_id":null,"leaf":"0xc21c76a4226123b739af10453e86d02061d8776519842d04a2d7a588b7055150","leaf_text":"{\"body\":\"0af26973141906e50adec5d0ab933adc691ebddd076d26937d6f9257f64a8620\",\"id\":18301,\"kind\":\"listing\",\"method\":\"sync.x402_bazaar/1\",\"observed_us\":1793025328820937,\"prev\":null,\"subject\":\"x402_bazaar:https://json-repair-api-9ybv.onrender.com/trust/x402/preflight\",\"subject_kind\":\"source_record\"}","day":null,"proof":[]}