{"uid":"cap_sYY_0DiSa4ZQywyQipOhw","slug":"x402-tools-paid-diagnostics-paidnodeliv-e81078cd","name":"x402-tools Paid Diagnostics (paidnodeliv)","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/paidnodeliv?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":{"body":{"type":"object"},"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE","POST"],"type":"string"},"queryParams":{"type":"object"}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}},"inputSchema":{"type":"object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_I7VyrUEeSnzKWrG4msZ5-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns x402 protocol diagnostic data for paid HTTP requests; unpaid requests receive HTTP 402 with EIP-3009 payment details.","exampleAgentPrompt":"Run a GET diagnostic on the x402 paid endpoint to check whether the HTTP 402 payment challenge comes back correctly with EIP-3009 extras when no payment is attached.","exampleUseCases":[{"title":"Verify x402 payment gate is live","prompt":"Can you probe the x402 diagnostics endpoint with a GET request and confirm it returns a proper HTTP 402 challenge with EIP-3009 payment info when no payment is included?"},{"title":"Debug OpenX402 facilitator integration","prompt":"I'm integrating with OpenX402 and need to check that the paidnodeliv endpoint is returning the right x402 payment challenge format — can you run a diagnostic GET and show me what comes back?"},{"title":"Validate EIP-3009 extras on 402 response","prompt":"Test the x402 paid diagnostics endpoint using a GET method and tell me if the 402 response includes valid EIP-3009 extras in the payment challenge details."}],"resultDescription":"On successful payment: diagnostic data about the x402 endpoint behavior and protocol compliance. On unpaid request: HTTP 402 status with EIP-3009 payment challenge extras specifying how to pay 0.05 USDC via the OpenX402 facilitator.","failureModes":["HTTP 402 returned when no valid x402 payment header is included — expected behavior for unpaid requests","Invalid HTTP method returns error — only GET, HEAD, DELETE, POST are accepted","Malformed input object missing required 'type' or 'method' fields causes request rejection","OpenX402 facilitator unavailable may cause payment verification failure","Network timeout or server error returns 5xx"],"whenToPreferThis":"Use this endpoint when you need to test, validate, or debug x402 protocol payment gating behavior, specifically when working with the OpenX402 facilitator and EIP-3009 payment flows. Prefer this over generic HTTP testing tools when you need to confirm that a crypto micropayment wall is correctly issuing 402 challenges with proper on-chain payment metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-04T14:22:07.790Z","isFirstParty":false,"canonicalSlug":"x402-tools-paid-diagnostics-paidnodeliv-e81078cd"}