{"generatedAt":1786315820065,"dataCompleteSince":1746780801000,"methodology":"score = 0.45*technical-reliability + 0.30*spec-compliance + 0.25*economic-reputation, where technical-reliability = 0.45*uptime + 0.40*observed-age + 0.15*latency (effective latency weight ≈6.75% of the final score), spec-compliance blends 402-envelope validity with x402-version support, and economic-reputation blends on-chain settlement activity, price-stability and payer-diversity; full per-endpoint breakdown via paid POST /v1/x402-trust. Latency is measured from a single EU vantage point; includes network round-trip distance to the endpoint, so it is deliberately low-weighted. Templated (per-item) endpoints — whose URL carries an unresolved {param}/:param placeholder — are recognised as such: their per-item price and payTo variance is treated as dynamic-in-range (surfaced as a price range + distinct-wallet set), NOT as instability or a hijack, so they are neither price-penalised nor force-avoided for it. The leaderboard ranks individual endpoints by reliability at FULL probe density; settlement activity (which resolves only to the payTo wallet, not a URL path) is part of the score but not shown per-row here to avoid implying path-level volume.","coverage":{"endpointsTracked":107758,"endpointsCurrentlyListed":76133,"note":"endpointsTracked = every x402 endpoint we've ever discovered; endpointsCurrentlyListed = those still present in upstream discovery (not delisted). If your endpoint is publicly listed, it enters this set on the next discovery sync."},"top":[{"resource":"https://api.bitrefill.com/x402/invoice/pay","score":92.4,"grade":"A","confidence":0.9999999999999999,"probes30d":802},{"resource":"https://api.bitrefill.com/x402/invoice/create","score":92.4,"grade":"A","confidence":0.9999999999999999,"probes30d":803},{"resource":"https://api.bitrefill.com/x402/products/detail","score":92.2,"grade":"A","confidence":0.9999999999999999,"probes30d":805},{"resource":"https://api.bitrefill.com/x402/gift-cards/search","score":92.1,"grade":"A","confidence":0.9999999999999999,"probes30d":807},{"resource":"https://api.bitrefill.com/x402/topups/search","score":92,"grade":"A","confidence":0.9999999999999999,"probes30d":802},{"resource":"https://api.bitrefill.com/x402/esims/search","score":91.9,"grade":"A","confidence":0.9999999999999999,"probes30d":806},{"resource":"https://api.bitrefill.com/x402/invoice/status","score":91.9,"grade":"A","confidence":0.9999999999999999,"probes30d":805},{"resource":"https://api.bitrefill.com/x402/checkout/info","score":91.5,"grade":"A","confidence":0.9999999999999999,"probes30d":804},{"resource":"https://video.botpay.network/api/x402/video/watch","score":90.4,"grade":"A","confidence":0.9999999999999999,"probes30d":801},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/0c6dff19-f642-4509-bbb6-2893cdeffcb4/chat-completions-lfm-2-5-thinking","score":89.2,"grade":"A","confidence":0.9999999999999999,"probes30d":718},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/434a0c1d-3755-42c8-aec9-95b7dcef2f4c/chat-completions","score":89.2,"grade":"A","confidence":0.9999999999999999,"probes30d":720},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/db1d2d77-6f2a-4a31-87c1-1d587d446dec/chat-completions-image","score":88.9,"grade":"A","confidence":0.9999999999999999,"probes30d":719},{"resource":"https://hub.atxp.ai/v1/services","score":88.9,"grade":"A","confidence":0.9999999999999999,"probes30d":803},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/a7ed5682-2356-4933-9cd0-a7b4a598f81b/chat-completions-image-text","score":88.9,"grade":"A","confidence":0.9999999999999999,"probes30d":719},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/fe71d056-7d94-4b74-ae8e-047e0bae87e2/chat-completions-gpt-audio-mini","score":88.8,"grade":"A","confidence":0.9999999999999999,"probes30d":717},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/2cbf19e9-c878-45ae-a901-3dcada443fd3/chat-completions-flux-2-klein","score":88.8,"grade":"A","confidence":0.9999999999999999,"probes30d":720},{"resource":"https://x402.slinkylayer.ai/api/v1/proxy/ece775b6-6788-4a99-a68e-97d1ca7e811a/chat-completions-nemotron-30b","score":88.5,"grade":"A","confidence":0.9999999999999999,"probes30d":719},{"resource":"https://x402.creative-tim.com/api/shadcn-block","score":87.5,"grade":"A","confidence":0.9999999999999999,"probes30d":799},{"resource":"https://x402.creative-tim.com/shadcn-blocks/user-payment","score":87,"grade":"A","confidence":0.9999999999999999,"probes30d":810},{"resource":"https://api.munition.io/v1/uploads","score":86.9,"grade":"A","confidence":0.9999999999999999,"probes30d":800},{"resource":"https://api.munition.io/v1/airports/search","score":86.8,"grade":"A","confidence":0.9999999999999999,"probes30d":798},{"resource":"https://api.auor.io/google-maps/v1/search/full","score":86.5,"grade":"A","confidence":0.9999999999999999,"probes30d":652},{"resource":"https://api.munition.io/v1/flights/search","score":86.4,"grade":"A","confidence":0.9999999999999999,"probes30d":799},{"resource":"https://api.auor.io/crustdata/v1/filters","score":86.4,"grade":"A","confidence":0.9999999999999999,"probes30d":650},{"resource":"https://finance.toon.haus/api/market/earnings-calendar","score":86.4,"grade":"A","confidence":0.9999999999999999,"probes30d":521}]}