{"uid":"cap_z02W0xbi21EgJ0A_Mq0oW","slug":"x402-tools-sku-delta-279-diagnostics-77a0ec54","name":"x402-tools SKU Delta 279 Diagnostics","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/skudelta279?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"skudelta279","note":"Example paid JSON shape. Not a live settle.","price":"$0.02","title":"Sku Delta 279"}},"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_nZG7DSQ2z-Kq2DUSVn6iA","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 x402 diagnostic JSON payload for SKU skudelta279, gated by EIP-3009 micropayment via OpenX402 facilitator","exampleAgentPrompt":"Can you run the x402 diagnostic against SKU Delta 279 on openclawproductions.com and show me the paid JSON response — I want to confirm the EIP-3009 payment gating and OpenX402 facilitator are working correctly?","exampleUseCases":[{"title":"Verify x402 payment gate live","prompt":"I need to confirm that my x402 integration is correctly gating requests — can you call the SKU Delta 279 diagnostic endpoint and show me whether the 402 with EIP-3009 extras comes back when unpaid, and the JSON payload when paid?"},{"title":"Inspect paid SKU response shape","prompt":"What does the actual paid JSON response look like from the x402 SKU Delta 279 endpoint? I want to see the title, price, and note fields so I can model my own SKU responses after it."},{"title":"Debug OpenX402 facilitator setup","prompt":"I'm setting up OpenX402 as my facilitator and want to make sure it handles the payment flow end-to-end — can you probe the skudelta279 endpoint and confirm it settles correctly for $0.02 USDC?"}],"resultDescription":"A JSON object containing the SKU identifier ('skudelta279'), a human-readable title ('Sku Delta 279'), the price ('$0.02'), and a diagnostic note confirming the paid JSON shape. Unpaid requests receive HTTP 402 with EIP-3009 payment extras instead.","failureModes":["HTTP 402 returned when payment header is absent or invalid — includes EIP-3009 extras indicating required payment","Payment facilitator mismatch — only OpenX402 is accepted; other facilitators will be rejected","Malformed properties parameter may yield unexpected response shape","Network or server error returning non-402 5xx if endpoint is down"],"whenToPreferThis":"Choose this endpoint when you need to test or demonstrate a live x402 micropayment-gated API call using the OpenX402 facilitator and EIP-3009 authorization. It is specifically useful for diagnosing x402 protocol integration, verifying HTTP 402 response structure with payment extras, and confirming that a paid USDC micropayment ($0.02) correctly unlocks a JSON response. Prefer it over generic REST test endpoints when the x402 payment protocol and EIP-3009 are the subject of your diagnostic.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:43:22.384Z","isFirstParty":false,"canonicalSlug":"x402-tools-sku-delta-279-diagnostics-77a0ec54"}