{"uid":"cap_Eobaht-4SLcZ7INxXbbo0","slug":"x402-tools-bls-html-diagnostics-endpoint-9f7ed322","name":"x402-tools BLS HTML 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/blshtml?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"blshtml","note":"Example paid JSON shape. Not a live settle.","price":"$0.02","title":"BLS HTML"}},"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_wXxYcUWaBX9xst2vrm5pT","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 JSON diagnostic payload for the 'blshtml' SKU via the x402 micropayment protocol, gated behind a $0.02 USDC payment using EIP-3009.","exampleAgentPrompt":"Run the x402 blshtml diagnostic and show me the paid JSON response — I need to confirm my EIP-3009 payment flow is working with the OpenX402 facilitator.","exampleUseCases":[{"title":"Validating x402 payment token integration","prompt":"Can you hit the x402-tools blshtml endpoint with my payment credentials and confirm I get back the paid JSON shape, not a 402 error? I want to make sure my EIP-3009 token is set up correctly."},{"title":"Debugging 402 gating behavior","prompt":"I'm getting HTTP 402 responses from x402-tools on the blshtml SKU — can you call it and tell me what the EIP-3009 extras look like in the error response so I can fix my payment header?"},{"title":"Confirming OpenX402 facilitator connectivity","prompt":"Test the blshtml paid diagnostic endpoint through OpenX402 and let me know if it returns the expected JSON with the SKU, price, and title fields — I need to verify the facilitator is live."}],"resultDescription":"A JSON object containing the SKU name ('blshtml'), a diagnostic note, the price ('$0.02'), and the title ('BLS HTML'). If payment is missing or invalid, returns HTTP 402 with EIP-3009 payment-required extras describing how to authorize payment.","failureModes":["HTTP 402 returned when no valid x402 payment header is provided, along with EIP-3009 payment details","Invalid or expired EIP-3009 authorization token causes payment rejection","OpenX402 facilitator unavailable leads to endpoint unreachability","Malformed properties parameter may yield unexpected response shape","Network timeout or server error returns 5xx"],"whenToPreferThis":"Use this endpoint when you need to test or validate x402 micropayment flows using the EIP-3009 authorization standard, specifically against the OpenX402 facilitator. It is ideal for diagnosing whether your payment headers are correctly formed before integrating with production paid APIs. Prefer this over generic HTTP testing tools when x402 protocol compliance is the specific concern.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:47:23.116Z","isFirstParty":false,"canonicalSlug":"x402-tools-bls-html-diagnostics-endpoint-9f7ed322"}