{"uid":"cap_PPTIK4oi84FYJFso-AaYv","slug":"x402-tools-res-delta-506-paid-diagnostic-36b8ad14","name":"x402-tools Res Delta 506 Paid Diagnostic","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/resdelta506?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"resdelta506","note":"Example paid JSON shape. Not a live settle.","price":"$0.02","title":"Res Delta 506"}},"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_RPFTRdI5OInx1FjYaXCF6","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 payload (SKU resdelta506) via the x402 HTTP payment protocol, requiring $0.02 USDC via EIP-3009 to access.","exampleAgentPrompt":"Run the Res Delta 506 x402 diagnostic on openclawproductions.com and show me the paid JSON response — I want to confirm the EIP-3009 payment flow through OpenX402 is working correctly.","exampleUseCases":[{"title":"Validate x402 payment integration","prompt":"Can you hit the Res Delta 506 paid diagnostic endpoint and confirm that the $0.02 USDC EIP-3009 payment goes through OpenX402 and I get back a valid JSON response?"},{"title":"Debug 402 payment-required behavior","prompt":"I want to see what the HTTP 402 response looks like when I call the resdelta506 endpoint without payment credentials — can you probe it unpaid and show me the EIP-3009 extras in the error?"},{"title":"Confirm live x402 micropayment settle","prompt":"Test the Res Delta 506 x402 diagnostic for me — pay the $0.02 USDC via OpenX402 and return the SKU, title, and price fields from the response so I can verify the settlement worked."}],"resultDescription":"A JSON object containing the SKU identifier ('resdelta506'), a human-readable title ('Res Delta 506'), the price ('$0.02'), and a diagnostic note. Unpaid requests return HTTP 402 with EIP-3009 payment metadata in the response extras.","failureModes":["HTTP 402 returned with EIP-3009 payment instructions when no valid payment is provided","Payment facilitator mismatch — only OpenX402 is accepted; other facilitators will be rejected","Malformed EIP-3009 authorization results in payment rejection","Network errors or endpoint unavailability returning non-402 HTTP errors","Invalid or expired USDC payment token causing authorization failure"],"whenToPreferThis":"Choose this endpoint when you need to test or validate the x402 HTTP micropayment protocol end-to-end using EIP-3009 and USDC via the OpenX402 facilitator. It is ideal for developers integrating x402 payment flows who need a known, low-cost ($0.02) live diagnostic target to confirm payment gating, 402 error shapes, and successful settlement behavior.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:48:06.514Z","isFirstParty":false,"canonicalSlug":"x402-tools-res-delta-506-paid-diagnostic-36b8ad14"}