{"uid":"cap_VB_BwaBC5tZdCPb5aMfqk","slug":"x402-bazaar-audit-http-402-seller-compliance-checker-4818b262","name":"x402 Bazaar Audit — HTTP 402 Seller Compliance Checker","description":"Diagnose why an x402 seller is invisible on Coinbase Bazaar. POST your 402 PaymentRequired JSON. Free preview: pass/fail + which checks fail. Paid $0.01: every finding with the exact fix (extension shape, AJV schema, description limits). Run before each x402 deploy.","url":"https://quietstore-production.edge-7e13f.workers.dev/v1/tools/x402-bazaar-audit","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object"},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"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":"unknown","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_j2tZT91XNDpG3nd04POx5","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":"Validates an HTTP 402 PaymentRequired JSON payload against Coinbase Bazaar indexing requirements and returns a pass/fail compliance score with specific seller bug diagnostics","exampleAgentPrompt":"Can you audit my x402 seller endpoint for Bazaar indexing? Here's my HTTP 402 PaymentRequired JSON — tell me if it passes and flag any common seller bugs like bad extension shape, schema issues, URL problems, or description length violations.","exampleUseCases":[{"title":"Pre-launch x402 seller compliance check","prompt":"I'm about to deploy my HTTP 402 payment endpoint to Coinbase Bazaar. Can you validate my JSON payload and tell me if it'll pass indexing, plus flag any bugs I should fix before going live?"},{"title":"Troubleshoot why x402 endpoint isn't indexing","prompt":"My x402 seller endpoint has been submitted to Bazaar for a week but it's not showing up. Can you validate my HTTP 402 PaymentRequired JSON and tell me exactly what's wrong with it?"},{"title":"Batch audit seller x402 configurations","prompt":"We manage multiple HTTP 402 endpoints for different sellers. Can you check each of their JSON payloads against Bazaar requirements and give me a compliance score for each one so I know which ones need fixes?"}],"resultDescription":"Returns a pass/fail compliance score along with itemized diagnostics covering extension shape validity, schema conformance, resource URL format, description character limits, and a list of common seller bugs detected — helping the seller fix issues before Bazaar indexing.","failureModes":["Missing or malformed input body returns validation error","Non-JSON body type rejected — only json bodyType accepted","Non-POST method rejected","Malformed 402 JSON that cannot be parsed returns parse error","Payment failure (USDC balance insufficient) blocks the audit","Timeout if payload is unusually large"],"whenToPreferThis":"Use this endpoint when you have built or are debugging an x402/HTTP 402 seller endpoint and need to verify it will be accepted and indexed by Coinbase Bazaar. Prefer this over manual schema inspection when you want automated, loop-friendly compliance checking with specific bug callouts at $0.01 per check.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:49:30.064Z","isFirstParty":false}