{"uid":"cap_m8ymxKePl_PqzY3_uJ28z","slug":"x402-trust-layer-research-brief-84ad62e6","name":"x402 Trust Layer Research Brief","description":"68 paid x402 trust infrastructure APIs: guard, semantic escrow, mandate diff, certified seller network, KYM, mandates, compliance, disputes, and orchestration.","url":"https://x402trustlayer.xyz/api/research/brief?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["ok","allowed","summary"],"properties":{"ok":{"type":"boolean"},"allowed":{"type":"boolean"},"summary":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"ok":true,"allowed":true,"summary":"Paid response after x402 settlement"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.2","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.2/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_vYt9gd4902gLRJbv-FQDU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.2","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paid research brief summarizing trust, compliance, and mandate status for a given HTTP request context via x402 micropayment settlement.","exampleAgentPrompt":"Can you pull a trust research brief for a GET request on the x402 Trust Layer to check whether it's allowed and get a compliance summary?","exampleUseCases":null,"resultDescription":"Returns a JSON object with an 'ok' boolean indicating call success, an 'allowed' boolean indicating whether the request passed trust/mandate checks, and a 'summary' string describing the trust and compliance outcome after x402 micropayment settlement.","failureModes":["Payment not settled — request blocked with 402 response","Invalid or unsupported HTTP method (only GET, HEAD, DELETE allowed)","Missing required 'type' or 'method' fields in input — validation error","Request not allowed under current mandate or compliance rules — allowed: false returned","Network or orchestration failure — ok: false with error summary"],"whenToPreferThis":"Use this endpoint when you need a concise, post-payment trust research brief for a specific HTTP request context, particularly to verify mandate compliance, certified seller status, or KYM checks in the x402 ecosystem. Prefer this over raw compliance or mandate endpoints when you want a unified summary across guard, escrow, and orchestration layers in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:40:46.038Z","isFirstParty":false,"canonicalSlug":"x402-trust-layer-research-brief-84ad62e6"}