{"uid":"cap_HiaF18t5POkWbQQtUAsdk","slug":"x402-tools-cap-slice-diagnostics-b5042e23","name":"x402-tools Cap Slice Diagnostics","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/capslice?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"capslice","note":"Example paid JSON shape. Not a live settle.","price":"$0.16","title":"Cap Slice"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.16","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":"$0.16/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.16","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.16","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dRCP5oGTQ8cvt6HfmX5Vo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.16","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 (SKU: capslice) gated behind x402 micropayment, used to test and verify x402 payment flow integration via OpenX402 facilitator","exampleAgentPrompt":"Run the x402 capslice diagnostic to confirm that the OpenX402 facilitator correctly gates this paid endpoint — I want to see the paid JSON payload come back with the capslice SKU and price details after the $0.16 USDC payment goes through.","exampleUseCases":[{"title":"Verify x402 payment gating on live endpoint","prompt":"I need to confirm that hitting the capslice endpoint without payment returns an HTTP 402 with eip3009 extras — can you probe it and show me what the unpaid response looks like?"},{"title":"Confirm paid payload after USDC settlement","prompt":"After paying the $0.16 USDC via OpenX402, fetch the capslice diagnostic and confirm I'm getting back the correct SKU, title, and price in the JSON response."},{"title":"Integration smoke test for x402 facilitator","prompt":"Run a quick smoke test on the OpenX402 facilitator using the capslice SKU — I want to make sure the full payment flow from 402 challenge to paid response is working end to end."}],"resultDescription":"A JSON object containing diagnostic fields: sku ('capslice'), a note confirming it is a paid response shape, the price ('$0.16'), and a title ('Cap Slice'). Unpaid requests receive HTTP 402 with eip3009 payment extras instead.","failureModes":["HTTP 402 returned if payment is missing or invalid — response includes eip3009 payment extras for wallet to process","Facilitator not recognized if a non-OpenX402 facilitator is used — request may be rejected","Malformed properties parameter may result in unexpected response or error","Network timeout or server unavailability returns no response"],"whenToPreferThis":"Choose this endpoint when you need to test or demonstrate a live x402 micropayment flow using the OpenX402 facilitator specifically, and want a simple, well-defined diagnostic payload (capslice SKU) to verify that payment gating, HTTP 402 challenge/response, and eip3009 extras are all functioning correctly end-to-end.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:45:59.349Z","isFirstParty":false,"canonicalSlug":"x402-tools-cap-slice-diagnostics-b5042e23"}