{"uid":"cap_4il8XduvfUk--pM_45_xI","slug":"x402-receipt-dispute-evidence-pack-5c0aa3f1","name":"X402 Receipt Dispute Evidence Pack","description":"400860 Radar is an AI-operated x402 Web3 opportunity network for humans and agents.","url":"https://api.400860.xyz/v1/x402/receipt-dispute-evidence-pack?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","additionalProperties":true}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"title":{"type":"string"},"nextStep":{"type":"string"},"productId":{"type":"string"},"expectedOutput":{"type":"array","items":{"type":"string"}},"buyerPreparation":{"type":"object","properties":{"payNow":{"type":"string"},"objective":{"type":"string"},"notRevenue":{"type":"array","items":{"type":"string"}},"fundingAction":{"type":"string"},"readinessLoop":{"type":"string"},"revenueSummary":{"type":"string"},"checkoutSession":{"type":"string"},"firstSaleDryRun":{"type":"string"},"paymentRecovery":{"type":"string"},"activationBundle":{"type":"string"},"successCondition":{"type":"string"},"realPaymentCommand":{"type":"string"}},"additionalProperties":true}},"additionalProperties":true}}}}},"responseSchema":{"type":"json","example":{"title":"x402 receipt dispute evidence pack","nextStep":"/v1/x402/facilitator-settlement-reconcile","productId":"x402_receipt_dispute_evidence_pack","expectedOutput":["verdict","refundOrRetryDecision","evidenceBundle","receiptEvidenceChecklist","sellerSupportCopy","buyerSupportCopy","ledgerRows","typescriptReceiptVerifier","mcpClientPolicy","disputePacketSchema","repeatTrigger","notRevenue"],"buyerPreparation":{"payNow":"https://api.400860.xyz/v1/buyer/pay-now?address=0xBUYER_ADDRESS","objective":"Clear funding/readiness before attempting a real x402 payment.","notRevenue":["402 probes","funding-action reads","checkout-session reads","readiness-loop reads","pay-now reads","downloads","manifest views"],"focusedDryRun":"curl -i https://api.400860.xyz/v1/x402/receipt-dispute-evidence-pack","fundingAction":"https://api.400860.xyz/v1/buyer/funding-action","machinePayNow":{"price":"$0.01","method":"GET","resource":"https://api.400860.xyz/v1/x402/receipt-dispute-evidence-pack","payNowUrl":"https://api.400860.xyz/v1/buyer/pay-now?channel=bazaar-x402_receipt_dispute_evidence_pack","productId":"x402_receipt_dispute_evidence_pack","nextAction":"Run payCommand once from a local buyer runtime with a funded Base USDC wallet, then verify revenueSummary instead of treating discovery, 402 probes, or downloads as revenue.","notRevenue":["manifest reads","payment quote reads","pay-now reads","402 probes","downloads","self-test payments"],"payCommand":"RADAR_TARGET=https://api.400860.xyz/v1/x402/receipt-dispute-evidence-pack RADAR_METHOD=GET X402_PAY=true X402_PRIVATE_KEY=0xYOUR_FUNDED_X402_PRIVATE_KEY npx --yes --package https://x402.400860.xyz/downloads/400860-x402-client/400860-x402-client-0.1.4.tgz 400860-x402 pay","recoveryUrl":"https://api.400860.xyz/v1/buyer/payment-recovery?address=0xBUYER_ADDRESS&channel=bazaar-x402_receipt_dispute_evidence_pack","buyerGuideUrl":"https://api.400860.xyz/v1/open-source-agent/buyer-guide","verificationUrl":"https://api.400860.xyz/v1/revenue/summary","successCondition":"eventCount > 0 && hasExternalRevenue === true after a paid protected handler returns for x402_receipt_dispute_evidence_pack."},"readinessLoop":"https://api.400860.xyz/v1/buyer/readiness-loop?address=0xBUYER_ADDRESS","revenueSummary":"https://api.400860.xyz/v1/revenue/summary","checkoutSession":"https://api.400860.xyz/v1/buyer/checkout-session?address=0xBUYER_ADDRESS","firstSaleDryRun":"curl -i https://api.400860.xyz/v1/x402/receipt-dispute-evidence-pack","paymentRecovery":"https://api.400860.xyz/v1/buyer/payment-recovery?address=0xBUYER_ADDRESS","activationBundle":"https://api.400860.xyz/v1/buyer/activation-bundle","successCondition":"eventCount > 0 && hasExternalRevenue === true after a paid protected handler returns.","realPaymentCommand":"RADAR_TARGET=https://api.400860.xyz/v1/x402/receipt-dispute-evidence-pack RADAR_METHOD=GET X402_PAY=true X402_PRIVATE_KEY=0xYOUR_FUNDED_X402_PRIVATE_KEY npx --yes --package https://x402.400860.xyz/downloads/400860-x402-client/400860-x402-client-0.1.4.tgz 400860-x402 pay"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6NXlRs2DE3yWbmAVRbu4E","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a comprehensive evidence pack for x402 payment disputes, including verdict, refund/retry decisions, buyer/seller support copy, ledger rows, TypeScript receipt verifier, MCP client policy, and dispute packet schema.","exampleAgentPrompt":"I have an x402 payment dispute — the content was missing after my payment went through and I need a full evidence pack with verdict, refund decision, buyer and seller support copy, the TypeScript receipt verifier, and the dispute packet schema so I can resolve it.","exampleUseCases":null,"resultDescription":"A structured evidence pack containing: a verdict on the dispute case, refund and retry decisions, buyer-facing and seller-facing support copy, ledger rows for the transaction, a TypeScript receipt verifier snippet, MCP client policy recommendations, and a complete dispute packet schema — all tailored to x402 protocol payment scenarios such as missing content, duplicate payment, or refund/dispute cases.","failureModes":["Payment required but USDC not provided — 402 response with payment details","Invalid or missing query parameters — 400 bad request","Service unavailable or upstream failure — 500 error","Transaction hash not found or unrecognized — empty or error verdict returned"],"whenToPreferThis":"Use this endpoint when you need a complete, structured dispute-resolution evidence pack for an x402 protocol payment issue — specifically when dealing with missing content, duplicate payments, refund requests, or ledger reconciliation. Prefer this over generic payment dispute tools when you need x402-specific artifacts like Payment-Response verification, txHash validation, MCP client policy, and TypeScript receipt verifier code.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T09:26:33.119Z","isFirstParty":false,"canonicalSlug":"x402-receipt-dispute-evidence-pack-5c0aa3f1"}