{"uid":"cap_lN9uTTvSDl47GhlWbIlVd","slug":"free-asset-radar-x402-endpoint-audit-e1aeaecd","name":"Free Asset Radar x402 Endpoint Audit","description":"Stable edge-hosted x402 utilities for autonomous agents.","url":"https://free-asset-radar-x402.besenok2018.workers.dev/api/x402/x402-endpoint-audit?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"score":90,"bazaar":true,"status":402,"accepts":2,"findings":[],"x402Version":2}},"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_8i9RxGKEpIsDhZODmRTbY","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":"Audits an x402-compliant API endpoint to assess its protocol conformance, payment acceptance, and quality score","exampleAgentPrompt":"Can you run an x402 endpoint audit on my payment API and tell me its conformance score, whether it's bazaar-listed, and any findings I should fix?","exampleUseCases":[{"title":"Pre-launch x402 compliance check","prompt":"Before I publish my new x402 payment endpoint, can you audit it and give me a conformance score and a list of any protocol issues I need to fix?"},{"title":"Verify bazaar listing eligibility","prompt":"I want to know if my x402 API meets the requirements to be listed on bazaar — can you run an audit and tell me the score and bazaar status?"},{"title":"Debug failing agent payments","prompt":"My autonomous agent is having trouble completing payments through my x402 endpoint — can you audit it and show me the x402 version it's reporting, how many payment methods it accepts, and any findings that might explain the failures?"}],"resultDescription":"Returns a JSON object with a numeric conformance score (0-100), a boolean bazaar listing status, the HTTP status returned by the endpoint, the number of accepted payment methods, an array of audit findings/issues, and the x402 protocol version detected.","failureModes":["Invalid or unreachable endpoint URL returns an error or empty findings","Endpoint does not implement x402 at all, resulting in a low score and non-402 status","Malformed input schema fields may cause unexpected audit behavior","Network timeouts on edge-hosted target endpoints may yield incomplete results","Endpoints with non-standard x402 implementations may score lower than expected"],"whenToPreferThis":"Choose this endpoint when you need to programmatically verify that an x402-compliant API endpoint correctly implements the x402 payment protocol, especially before listing on bazaar, debugging agent payment failures, or performing automated compliance checks across a fleet of payment endpoints. Prefer this over manual inspection or generic HTTP probing tools when you need a structured score, bazaar eligibility flag, and itemized findings specific to the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:39:50.518Z","isFirstParty":false,"canonicalSlug":"free-asset-radar-x402-endpoint-audit-e1aeaecd"}