{"uid":"cap_BuFHa5x2Yb7SJ9e5ueWRM","slug":"x402-tools-free-host-ratio-diagnostic-a1914135","name":"x402-tools Free Host Ratio Diagnostic","description":"Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.","url":"https://openclawproductions.com/api/v1/freehostratio?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sku":"freehostratio","note":"Example paid JSON shape. Not a live settle.","price":"$0.02","title":"Free Host Ratio"}},"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_SKRURuA1_ifa7QTyD9x1f","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 for the 'freehostratio' SKU, demonstrating x402 micropayment-gated API access via the OpenX402 facilitator.","exampleAgentPrompt":"Can you call the freehostratio x402 diagnostic endpoint to verify the micropayment gating is working correctly and show me the JSON payload it returns after settling the $0.02 USDC fee?","exampleUseCases":[{"title":"Verifying x402 payment gating works","prompt":"Check if the freehostratio x402 diagnostic endpoint is properly returning HTTP 402 for unpaid requests and the correct JSON payload after the $0.02 USDC payment goes through via OpenX402."},{"title":"Testing eip3009 payment extras in 402 response","prompt":"I want to inspect the eip3009 extras included in the HTTP 402 response from the freehostratio endpoint — can you hit it without paying first and show me what comes back?"},{"title":"Confirming OpenX402 facilitator integration","prompt":"Run the freehostratio diagnostic through the OpenX402 facilitator and confirm the paid JSON shape comes back with the right SKU, title, and price fields after settling the micropayment."}],"resultDescription":"A JSON object containing the SKU name ('freehostratio'), a diagnostic note, the price ($0.02), and a title ('Free Host Ratio'). If called without a valid x402 payment, the endpoint returns HTTP 402 with eip3009 payment extras describing how to settle via OpenX402.","failureModes":["HTTP 402 with eip3009 extras returned when no valid payment header is present","Payment rejected if facilitator other than OpenX402 is used","Malformed or missing properties parameter may yield unexpected response","Network timeout or availability issues on openclawproductions.com","USDC payment insufficient or signed incorrectly causing settlement failure"],"whenToPreferThis":"Use this endpoint when you need to test or demonstrate the x402 micropayment protocol in action, specifically to verify that HTTP 402 gating with eip3009 extras and OpenX402 facilitation is functioning correctly for the freehostratio SKU. Not a production data source — best suited for x402 integration testing and diagnostics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:17:07.972Z","isFirstParty":false,"canonicalSlug":"x402-tools-free-host-ratio-diagnostic-a1914135"}