{"uid":"cap_rO7H833tcIGtcFYaFumcW","slug":"x402-tools-findprobe-diagnostic-243c0233","name":"x402-tools FindProbe Diagnostic","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/findprobe?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"findprobe","note":"Example paid JSON shape. Not a live settle.","price":"$0.22","title":"Find Probe"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.22","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":"$0.22/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.22","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.22","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_sOWsvMmDSEjA5TttFs_vc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.22","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paid diagnostic JSON payload confirming x402 payment flow integration, SKU resolution, and EIP-3009 payment metadata for the 'findprobe' SKU.","exampleAgentPrompt":"Run the x402 findprobe diagnostic on openclawproductions — pay the $0.22 USDC fee through OpenX402 and show me the response JSON so I can confirm my payment integration is working.","exampleUseCases":[{"title":"Verifying x402 payment integration health","prompt":"Can you trigger the findprobe SKU on openclawproductions and confirm I get back a valid paid JSON response after the $0.22 USDC payment goes through OpenX402? I want to make sure my x402 integration isn't broken."},{"title":"Debugging HTTP 402 EIP-3009 extras","prompt":"I'm getting HTTP 402 errors from the findprobe endpoint and I need to see the full EIP-3009 extras returned in the unpaid response — can you hit it without payment first and show me what comes back?"},{"title":"Confirming SKU resolution after payment setup","prompt":"After I set up my OpenX402 facilitator config, please call the findprobe diagnostic endpoint with the $0.22 USDC payment and verify that the SKU field in the response says 'findprobe' and the price shows correctly."}],"resultDescription":"A JSON object containing the resolved SKU name ('findprobe'), a diagnostic note confirming the paid JSON shape, the price ($0.22), and the endpoint title ('Find Probe'). On unpaid requests, returns HTTP 402 with EIP-3009 payment extras indicating required payment details.","failureModes":["HTTP 402 returned when payment token is missing or invalid — includes EIP-3009 extras with payment requirements","Facilitator mismatch: only OpenX402 is accepted; other facilitators will be rejected","Malformed or missing 'properties' parameter may result in unexpected behavior","Payment amount mismatch (not exactly $0.22 USDC) may cause rejection","Network or DNS errors reaching openclawproductions.com"],"whenToPreferThis":"Use this endpoint specifically when you need to validate that an x402 micropayment flow — using OpenX402 as facilitator and USDC via EIP-3009 — is correctly wired end-to-end. It is purpose-built for integration testing and diagnostics of the x402 protocol, not for production data retrieval. Prefer this over generic HTTP probes when you need to confirm payment-gated API behavior specifically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:47:11.459Z","isFirstParty":false,"canonicalSlug":"x402-tools-findprobe-diagnostic-243c0233"}