{"$schema":"https://x402-trust.com/schemas/x402-trust-preview.schema.json","schemaVersion":"1.0.0","schemaType":"x402-trust-preview","preview":true,"note":"This is a free showcase of REAL, COMPLETE trust reports — exactly what the paid POST /v1/x402-trust returns. You do NOT choose the endpoint here: we sample the current population and show three — a high-scoring, a mid-scoring, and a low-scoring endpoint — so you can see the full data shape and quality range before you pay to score your OWN endpoint. Sample is approximate (it's a preview), not a certified ranking.","populationSize":237812,"sampled":3,"samples":[{"role":"best","report":{"$schema":"https://x402-trust.com/schemas/x402-trust.schema.json","schemaVersion":"2.0.0","schemaType":"x402-trust","resource":"https://x402.slinkylayer.ai/api/v1/proxy/0c6dff19-f642-4509-bbb6-2893cdeffcb4/chat-completions-lfm-2-5-thinking","serviceName":null,"description":"Create a chat completion using Liquid LFM 2.5 1.2B Thinking model.","sources":["x402scan"],"generatedAt":1792218491547,"freshness":{"live":false,"probedAtTs":1792217442125,"ageSeconds":1049},"score":94.5,"grade":"A","scoreRange":{"low":94.5,"point":94.5,"high":94.5},"recommendation":"proceed","templated":false,"gradeThresholds":{"A":80,"B":65,"C":50,"D":35,"F":0},"confidence":0.9999999999999999,"confidenceDetail":{"overall":0.9999999999999999,"observation":0.8999999999999999,"economic":1},"breakdown":{"uptime":1,"compliance":0.97,"latency":0.7076311807160941,"age":1,"activity":0.9872012102874432,"stability":1},"subscores":{"technicalReliabilityScore":95.6,"specComplianceScore":97.9,"economicReputationScore":88.5,"economicConfidence":1},"explanations":["payTo wallet shared with 31 other endpoint(s). Settlement figures are wallet-level, not endpoint-specific. Penalty softened: the wallet shows broad demonstrated demand (3164 distinct payers, 3305 settlements in 30d), so most economic credit is retained.","High uptime (100% over 30d).","Strong x402 spec compliance (97%).","Active settlement history (3305 settlements from 3164 payers)."],"flags":["envelope-header-only","shared-payto-wallet"],"flagsDetailed":[{"code":"envelope-header-only","severity":"warn","message":"PaymentRequirements are delivered via the x402 v2 PAYMENT-REQUIRED header only, with no PaymentRequirements in the response body. This is valid x402 v2, but clients that read the JSON body (the x402 v1 convention, still common) will not see the requirements. For maximum client compatibility, mirror the same PaymentRequirements into the response body as well (keep the header). This does not affect CDP Bazaar discovery, which indexes via CDP-facilitator settlement metadata, not the response body."},{"code":"shared-payto-wallet","severity":"warn","message":"payTo wallet shared with 31 other endpoint(s). Settlement figures are wallet-level, not endpoint-specific. Penalty softened: the wallet shows broad demonstrated demand (3164 distinct payers, 3305 settlements in 30d), so most economic credit is retained."}],"advertised":{"amount":"5000","amountUsd":0.005,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","network":"eip155:8453","decimals":6,"observedAtTs":1792217442125,"scheme":null},"dataCompleteSince":1746780801000,"stats":{"firstSeenTs":1781770406205,"observedDays":120,"probes30d":296,"probeOk30d":296,"excluded30d":0,"scoredProbes30d":296,"envelopeValid30d":296,"avgLatencyMs":826.331081081081,"latencyVantage":"measured from a single EU vantage point; includes network round-trip distance to the endpoint","priceChanges30d":0,"payTo":"0x4f4BEb658084D7Bd7EA0b6F74DbF6e99f93d422d","payToLastSeenTs":1792217442125,"payToStale":false,"payToLastSeenHoursAgo":0,"payToSharedWith":31,"settlements30d":3305,"distinctPayers30d":3164,"settledVolumeUnits30d":"31216000","settledVolumeUsd30d":31.22,"settlementAsset":"USDC","settlementDecimals":6,"delisted":false}}},{"role":"median","report":{"$schema":"https://x402-trust.com/schemas/x402-trust.schema.json","schemaVersion":"2.0.0","schemaType":"x402-trust","resource":"http://aiaiaxaxon402.vercel.app/api/seo/:type/:topic","serviceName":null,"description":null,"sources":["thirdweb","payai"],"generatedAt":1792187290533,"freshness":{"live":false,"probedAtTs":1792179395050,"ageSeconds":7895},"score":60.1,"grade":"C","scoreRange":{"low":55.6,"point":60.1,"high":61.9},"recommendation":"caution","templated":true,"gradeThresholds":{"A":80,"B":65,"C":50,"D":35,"F":0},"confidence":0.8203155660366351,"confidenceDetail":{"overall":0.8203155660366351,"observation":0.7503155660366352,"economic":0.7},"breakdown":{"uptime":0.8,"compliance":1,"latency":0.5,"age":0.6017433968974739,"activity":0,"stability":1},"subscores":{"technicalReliabilityScore":67.6,"specComplianceScore":100,"economicReputationScore":11.3,"economicConfidence":0.7},"explanations":["No on-chain settlement activity observed in 30d — economic reputation is 'unknown', but not necessarily 'bad'.","payTo wallet shared with 310 other endpoint(s). Settlement figures are wallet-level, not endpoint-specific.","Strong x402 spec compliance (100%)."],"flags":["unresolved-url-template","template-unresolved-probe","economic-activity-unknown","shared-payto-wallet"],"flagsDetailed":[{"code":"unresolved-url-template","severity":"warn","message":"Resource URL contains an unresolved template placeholder (e.g. {address} or %7B…%7D). The literal URL can't be paid as-is; substitute a valid value before paying. Our health metrics (uptime, latency, spec-compliance) are still measured correctly and apply to the resolved URL."},{"code":"template-unresolved-probe","severity":"info","message":"Most recent probe hit the unresolved templated URL (placeholder not substituted); excluded from uptime. Substitute a value to probe the real resource."},{"code":"economic-activity-unknown","severity":"info","message":"No on-chain settlement activity observed in 30d — economic reputation is 'unknown', but not necessarily 'bad'."},{"code":"shared-payto-wallet","severity":"warn","message":"payTo wallet shared with 310 other endpoint(s). Settlement figures are wallet-level, not endpoint-specific."}],"advertised":null,"dataCompleteSince":1746780801000,"stats":{"firstSeenTs":1790969461197,"observedDays":14,"probes30d":89,"probeOk30d":0,"excluded30d":89,"scoredProbes30d":0,"envelopeValid30d":0,"avgLatencyMs":null,"latencyVantage":"measured from a single EU vantage point; includes network round-trip distance to the endpoint","priceChanges30d":0,"payTo":"0x65c0c6b453008b786424b3c5a268c6885a8f11cc","payToLastSeenTs":1790969655675,"payToStale":true,"payToLastSeenHoursAgo":338,"payToSharedWith":310,"settlements30d":0,"distinctPayers30d":0,"settledVolumeUnits30d":"0","settledVolumeUsd30d":0,"settlementAsset":"USDC","settlementDecimals":6,"delisted":false}}},{"role":"worst","report":{"$schema":"https://x402-trust.com/schemas/x402-trust.schema.json","schemaVersion":"2.0.0","schemaType":"x402-trust","resource":"https://front-v2.proxy-seller.com/api/x402/v1/orders","serviceName":"Proxy-Seller Testnet","description":"1x IPv4 US, 30 days","sources":["payai"],"generatedAt":1792189210477,"freshness":{"live":false,"probedAtTs":1792176833648,"ageSeconds":12377},"score":15.1,"grade":"F","scoreRange":{"low":0,"point":15.1,"high":22.6},"recommendation":"avoid","templated":false,"gradeThresholds":{"A":80,"B":65,"C":50,"D":35,"F":0},"confidence":0.2533415262252738,"confidenceDetail":{"overall":0.2533415262252738,"observation":0.18334152622527378,"economic":0.7},"breakdown":{"uptime":0,"compliance":0,"latency":0.5,"age":0.1831459089634472,"activity":0,"stability":0.7},"subscores":{"technicalReliabilityScore":14.8,"specComplianceScore":15,"economicReputationScore":15.8,"economicConfidence":0.7},"explanations":["No on-chain settlement activity observed in 30d — economic reputation is 'unknown', but not necessarily 'bad'.","Low uptime (0% over 30d)."],"flags":["last-probe-failed","envelope-noncompliant","envelope:http-status-400","envelope:missing-x402-version","envelope:no-accepts","economic-activity-unknown"],"flagsDetailed":[{"code":"last-probe-failed","severity":"error","message":"Most recent probe failed (endpoint currently unreachable or non-compliant)."},{"code":"envelope-noncompliant","severity":"error","message":"Most recent 402 envelope failed x402 compliance checks."},{"code":"envelope:http-status-400","severity":"error","message":"Envelope compliance error: http-status-400."},{"code":"envelope:missing-x402-version","severity":"error","message":"Envelope compliance error: missing-x402-version."},{"code":"envelope:no-accepts","severity":"error","message":"Envelope compliance error: no-accepts."},{"code":"economic-activity-unknown","severity":"info","message":"No on-chain settlement activity observed in 30d — economic reputation is 'unknown', but not necessarily 'bad'."}],"advertised":null,"dataCompleteSince":1746780801000,"stats":{"firstSeenTs":1792078230016,"observedDays":1,"probes30d":8,"probeOk30d":0,"excluded30d":0,"scoredProbes30d":8,"envelopeValid30d":0,"avgLatencyMs":null,"latencyVantage":"measured from a single EU vantage point; includes network round-trip distance to the endpoint","priceChanges30d":2,"payTo":"0x7ebef992d50ef7c4c3a0f4dabb909cadc4444d11","payToLastSeenTs":1792154180056,"payToStale":true,"payToLastSeenHoursAgo":10,"payToSharedWith":0,"settlements30d":0,"distinctPayers30d":0,"settledVolumeUnits30d":"0","settledVolumeUsd30d":0,"settlementAsset":"USDC","settlementDecimals":6,"delisted":false}}}],"paidEndpoint":{"endpoint":"POST /v1/x402-trust","priceUsd":0.005,"note":"Pass your own { resource } and pay to get this exact report for any listed endpoint, plus a live re-probe."},"mcp":"hosted POST /mcp  ·  local npx -y x402-trust-mcp  ·  manifest /mcp.json","signature":{"alg":"Ed25519","canon":"RFC8785","hash":"SHA-256","keyId":"x402trust-2026-09-20","digest":"a1a5a825982fcb1ac49c2b57893720cb097b5704e89b55a696236a884df9b076","value":"2NagzI7tWOhv2BAjBpqkNZuccixIzE8vu_sENMyosHutgHrMbscwt4xcUrTQF2k1EZrwxqws2fh2D-3QzqMFDA","publicKeys":"https://x402-trust.com/.well-known/x402-trust-keys.json"}}