{"uid":"cap_Z80Oi4sPrsrkQBLISGjHT","slug":"api-the402-ai-eef2a972","name":"the402.ai Thread Payment Verification","description":"Verify service delivery and release payment","url":"https://api.the402.ai/v1/threads/thread_9b0adb82375a470b/verify","method":"POST","headers":{},"bodySchema":{"type":"object","required":["id"],"properties":{"id":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kRBaXWxggiQWEQd0Be4Hc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies that a service has been delivered on a specific thread and releases the associated payment to the provider","exampleAgentPrompt":"The job on thread thread_9b0adb82375a470b looks complete — go ahead and verify the delivery and release the payment to the provider.","exampleUseCases":null,"resultDescription":"A confirmation that the service delivery has been verified and the USDC payment has been released from escrow to the service provider, including transaction status and any relevant settlement details.","failureModes":["Thread ID not found — returns 404 if the thread does not exist","Service not yet delivered — returns error if delivery conditions are not met","Payment already released — idempotency failure if payment was previously settled","Insufficient funds or payment authorization missing — returns 402 or authorization error","Invalid thread state — thread may not be in a verifiable state"],"whenToPreferThis":"Use this endpoint when you have completed receiving a service on the402.ai marketplace via a specific thread and are ready to confirm delivery and release the micropayment. This is the finalization step in the402 escrow flow — call it after confirming the deliverable meets expectations, not before.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T11:28:34.246Z","isFirstParty":false}