{"uid":"cap_eiBC10d-nk7vI1K11giEP","slug":"x402-tools-source-placeholder-diagnostic-srcph-cdb71fb0","name":"x402-tools Source Placeholder Diagnostic (srcph)","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/srcph?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"}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"}}},"inputSchema":{"type":"object"}}},"responseSchema":{"type":"json","example":{"sku":"srcph","note":"Example paid JSON shape. Not a live settle.","price":"$0.03","title":"Source Placeholder"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tPvwwlL5PtsA5qzjALXFb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","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 for the 'srcph' SKU, gated by x402 micropayment; unpaid requests receive HTTP 402 with EIP-3009 payment details.","exampleAgentPrompt":"Run the x402 srcph diagnostic against the openclawproductions endpoint using a GET request and show me the response — I want to confirm the micropayment gating and EIP-3009 extras are working correctly.","exampleUseCases":[{"title":"Verify x402 payment gate behavior","prompt":"Hit the srcph diagnostic endpoint with a GET request so I can see what the HTTP 402 response looks like with the EIP-3009 extras — I'm building an x402 client and need to confirm the unpaid flow."},{"title":"Test paid SKU after successful payment","prompt":"After my agent pays the $0.03 USDC fee via OpenX402, call the srcph endpoint with GET and return the diagnostic JSON so I can confirm the full paid x402 flow is working end to end."},{"title":"Check Kalshi ticker parameter handling","prompt":"Run the srcph diagnostic with a GET and pass the series_ticker KXINX to see if the paid endpoint correctly handles that query parameter once the x402 payment clears."}],"resultDescription":"A JSON object containing the SKU name ('srcph'), a diagnostic note clarifying it is an example shape and not a live settlement, the price ('$0.03'), and the title ('Source Placeholder'). If payment has not been made, returns HTTP 402 with EIP-3009 payment authorization details instead.","failureModes":["HTTP 402 returned with EIP-3009 extras when no valid x402 payment token is provided","Invalid or unsupported HTTP method (only GET, HEAD, DELETE accepted) returns an error","Malformed series_ticker parameter may cause unexpected behavior or ignored parameter","OpenX402 facilitator unavailable causes payment verification to fail","Network timeout or service unavailability on openclawproductions.com"],"whenToPreferThis":"Choose this endpoint when you need to test or verify x402 micropayment protocol integration, specifically with the OpenX402 facilitator. It is ideal for probing the HTTP 402 / EIP-3009 response shape, confirming that payment gating is correctly enforced, or validating a paid API flow end-to-end in a safe diagnostic context before building against real production endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:48:32.712Z","isFirstParty":false,"canonicalSlug":"x402-tools-source-placeholder-diagnostic-srcph-cdb71fb0"}