{"uid":"cap_hVd_EvsEMVD4BV6gOVIOK","slug":"trust402-x402-payment-flow-trust-drift-snapshot-c02769d6","name":"Trust402 x402 Payment-Flow & Trust Drift Snapshot","description":"Run a one-shot x402 payment-flow and trust drift snapshot without storing history.","url":"https://trust402.vercel.app/api/monitor/snapshot","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"method":{"enum":["GET","POST","PUT","PATCH","DELETE","HEAD"],"type":"string","default":"GET"},"origin":{"type":"string","format":"uri"},"endpoint":{"type":"string","format":"uri"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.015","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":"$0.015/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_qJDk4SjSNvVr_bOSgqkum","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs a one-shot x402 payment-flow test and captures a trust drift snapshot for a given endpoint, without persisting any history.","exampleAgentPrompt":"Run a one-shot x402 payment-flow snapshot on https://api.myservice.com/data using a GET request — I want to see the trust drift result right now without storing any history.","exampleUseCases":[{"title":"Pre-launch x402 payment flow check","prompt":"Before I list my API on a marketplace, can you snapshot the x402 payment flow for https://api.myproduct.com/premium using GET and tell me if the trust drift looks healthy?"},{"title":"Quick trust drift audit on a third-party API","prompt":"I'm evaluating a vendor API at https://partner.example.com/resource — run a one-shot x402 payment-flow snapshot with a POST method so I can see their trust drift before I integrate."},{"title":"Debugging failed x402 challenge on my endpoint","prompt":"My endpoint at https://dev.myapp.io/api/content is failing x402 challenges — can you do a snapshot probe with GET against it and show me what the payment flow looks like right now?"}],"resultDescription":"Returns a one-shot trust drift snapshot including the outcome of the x402 payment-flow challenge against the specified endpoint: payment readiness status, trust signals, challenge response details, and drift indicators — without persisting any history to storage.","failureModes":["Invalid or unreachable endpoint URI returns an error or timeout","Malformed URI format in origin or endpoint fields causes validation failure","Endpoint not implementing x402 protocol returns unexpected response or no challenge","Network errors or SSL issues on the target endpoint may cause probe failure","Missing required fields (endpoint) may result in a 400 bad request"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, stateless, one-shot x402 payment-flow probe and trust drift reading for a single endpoint — ideal when you don't need historical tracking or persistent records. Prefer it over the full diligence report when speed matters and a quick snapshot suffices, or over the live probe endpoint when you specifically need the trust drift dimension alongside payment-flow readiness.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:38:48.490Z","isFirstParty":false}