{"uid":"cap_WS7qXu7FF72zSyZ0Z5KQg","slug":"delx-commerce-x402-server-audit-0f948cc3","name":"Delx Commerce — x402 Server Audit","description":"Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.","url":"https://commerce.delx.ai/api/v1/x402/server-audit?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string"},"timeout":{"type":"integer","maximum":15,"minimum":1}}},"responseSchema":{"type":"json","example":{"result":{"gaps":[],"audit_level":"excellent","audit_score":100},"tool_name":"util_x402_server_audit"}},"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_Yk3QVyuCAkWlQnA_FB6z0","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 a URL to check how well it implements the x402 pay-per-result payment protocol, returning a score and gap analysis","exampleAgentPrompt":"Can you audit https://myservice.example.com/api/payment to check how well it implements x402, with a 10 second timeout? I want to know the audit score, level, and any gaps.","exampleUseCases":[{"title":"Pre-launch x402 compliance check","prompt":"Before I go live, can you audit https://api.myapp.com/premium-endpoint and tell me if my x402 implementation is correct and what gaps I need to fix? Use a 10 second timeout."},{"title":"Third-party API vetting for agents","prompt":"I'm thinking of integrating https://partner.service.io/api/v1/data into my agent — can you audit it to see how well it implements x402 and whether the payment layer is solid? Give it up to 15 seconds to respond."},{"title":"Debugging a failing x402 payment flow","prompt":"My x402 server at https://commerce.mycompany.com/api/invoice keeps failing — can you run an audit on it with a 5 second timeout and tell me what the score is and what's broken?"}],"resultDescription":"Returns a JSON object with an audit score (0–100), an audit level label (e.g. 'excellent'), and a list of gaps identifying missing or misconfigured parts of the x402 implementation. Also includes the tool name used.","failureModes":["URL unreachable or returns non-402 response — audit may fail or return low score","Timeout exceeded (max 15s) — request times out and no result is returned","Invalid URL format — request rejected with validation error","Target server does not implement x402 at all — gaps list will be extensive and score will be low"],"whenToPreferThis":"Use this endpoint when you need to verify that a specific URL correctly implements the x402 pay-per-result payment protocol — especially before integrating a third-party x402 API into an agent workflow, or when debugging your own x402 server. It is purpose-built for x402 compliance checking, unlike generic HTTP probing or uptime monitoring tools.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T04:25:21.001Z","isFirstParty":false,"canonicalSlug":"delx-commerce-x402-server-audit-0f948cc3"}