{"uid":"cap_QMRT3r6jp2LoIu0VtLU86","slug":"x402-tools-sample-miss-diagnostics-endpoint-a9e670c6","name":"x402-tools Sample Miss Diagnostics Endpoint","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/samplemiss?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":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"origin":{"type":"string","description":"Public origin URL. Defaults to https://openclawproductions.com."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}},"inputSchema":{"type":"object","required":["type","properties"],"properties":{"type":{"type":"string","const":"object"},"required":{"type":"array","items":{"type":"string"}},"properties":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"sku":"samplemiss","note":"Example paid JSON shape. Not a live settle.","price":"$0.02","title":"Sample Miss"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wCckS-x5j2UtR2_Jug-4o","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","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 sample for the 'samplemiss' SKU, demonstrating x402 HTTP 402 payment-gating with eip3009 extras via the OpenX402 facilitator.","exampleAgentPrompt":"Run the x402 samplemiss diagnostic endpoint using a GET request against my origin https://openclawproductions.com and show me the paid JSON shape it returns after the $0.02 USDC payment clears through OpenX402.","exampleUseCases":[{"title":"Verifying x402 payment gate behavior","prompt":"Check the samplemiss diagnostics endpoint with a GET request against https://openclawproductions.com and confirm it returns a valid paid JSON shape after the 402 payment challenge is resolved via OpenX402."},{"title":"Debugging eip3009 payment extras on 402","prompt":"I need to inspect the HTTP 402 response extras for the samplemiss SKU — can you probe it with a HEAD request and show me the eip3009 payment metadata that comes back?"},{"title":"Confirming x402 SKU price and response shape","prompt":"Use the OpenX402 facilitator to hit the samplemiss diagnostic endpoint via GET and tell me the SKU name, title, price, and the note field in the response JSON."}],"resultDescription":"A JSON object containing the SKU identifier ('samplemiss'), a descriptive note, the price ('$0.02'), and the title ('Sample Miss'). This represents the canonical paid response shape for this diagnostic endpoint after successful x402 payment settlement.","failureModes":["HTTP 402 returned with eip3009 extras if payment has not been submitted or is invalid","Request rejected if a facilitator other than OpenX402 is used","Invalid HTTP method (non-GET/HEAD/DELETE) results in a method-not-allowed error","Malformed origin URL query parameter may cause unexpected routing or default fallback to https://openclawproductions.com"],"whenToPreferThis":"Choose this endpoint when you need to test, validate, or demonstrate x402 HTTP payment-gating behavior specifically with the OpenX402 facilitator and the samplemiss SKU. It is ideal for developers integrating x402 protocol support, verifying eip3009 payment challenge extras, or confirming the JSON response shape of a paid diagnostic endpoint without building a full production integration.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:32:36.286Z","isFirstParty":false,"canonicalSlug":"x402-tools-sample-miss-diagnostics-endpoint-a9e670c6"}