{"uid":"cap_Xd6_VgDsFyp04qiqEUHt6","slug":"trustdex-x402-provider-risk-grader-b7399417","name":"TrustDex x402 Provider Risk Grader","description":"TrustDex is a non-custodial Solana DEX. Best-route swaps through Jupiter, EVM trading across 7 chains, native bridging, and live token risk grades. No KYC, no accounts, no custody.","url":"https://trustdex.app/api/v1/x402/provider-risk","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"ok":true,"kind":"provider","grade":"B","score":82,"reasons":[]}},"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":"down","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_jajXL6k2aIbMTtfxWu46D","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an A–F risk grade for an x402 seller or resource URL based on observable signals from a dated crawl snapshot","exampleAgentPrompt":"Can you check TrustDex and get the provider risk grade for the x402 seller at https://api.example.com/pay — I want to know if it's safe before I send any payments there?","exampleUseCases":[{"title":"Vetting an unknown x402 API seller","prompt":"Before I let my agent pay this x402 provider at https://inference.someapi.xyz, can you pull its TrustDex risk grade so I know if it's A-tier or something sketchy?"},{"title":"Automated payment gate for agent workflows","prompt":"My agent is about to call an x402 endpoint at https://data.newprovider.io/stream — can you check its TrustDex provider-risk grade first and only proceed if it's a B or better?"},{"title":"Due diligence on a marketplace listing","prompt":"I found an x402 resource listed at https://marketplace.bazaar.ai/seller/xyz — what does TrustDex grade it as, and what signals did they pick up on it?"}],"resultDescription":"An A–F letter grade representing the risk level of the specified x402 seller or resource, derived from observable signals captured in a dated crawl snapshot. May include supporting signal details that explain the grade.","failureModes":["Resource URL not yet crawled or indexed — grade unavailable","Invalid or malformed resource URL — returns error","Provider is too new for signals to exist — low-confidence grade","Crawl snapshot is stale — grade may not reflect current state","Rate limiting or payment failure via x402 protocol"],"whenToPreferThis":"Use this endpoint when you need a quick, structured A–F risk assessment for a specific x402 seller or resource URL before executing a payment or integrating with that provider. It is the right choice when you need a lightweight, pay-per-call trust signal rather than a full audit, and when the subject is an x402-protocol provider rather than a token or wallet address (use TrustDex's token endpoints for those).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:25:12.906Z","isFirstParty":false}