{"uid":"cap_M-AjWELo0bBzYVyhs-YMK","slug":"chainanalyzer-x402-connectivity-ping-f2b2b40b","name":"ChainAnalyzer x402 Connectivity Ping","description":"Cheap connectivity-check endpoint. Verifies the full x402 settlement path (signature -> CDP facilitator -> on-chain transferWithAuthorization) for $0.01 so AI agents can validate wallet + network + facilitator wiring before committing to higher-value AML calls.","url":"https://chain-analyzer.com/api/v1/x402/ping","method":"GET","headers":{},"bodySchema":{"properties":{"input":{"properties":{"queryParams":{"type":"object","properties":{}}}},"output":{"properties":{"example":{}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_aQGMEqKx7ddJZWFkEUu9L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates the full x402 payment settlement path (signature → CDP facilitator → on-chain transferWithAuthorization) for $0.01 USDC to confirm wallet, network, and facilitator wiring before making higher-value AML API calls.","exampleAgentPrompt":"Run a cheap x402 connectivity check against ChainAnalyzer for $0.01 USDC to confirm my wallet, CDP facilitator, and on-chain transferWithAuthorization are all wired up correctly before I start making real AML screening calls.","exampleUseCases":null,"resultDescription":"Returns a confirmation that the full x402 settlement path completed successfully — including signature verification, CDP facilitator routing, and on-chain transferWithAuthorization — giving the agent confidence that wallet and network configuration is correct for higher-value AML calls.","failureModes":["Invalid or malformed x402 payment signature — returns 402 with rejection details","CDP facilitator unreachable or misconfigured — network error or timeout","on-chain transferWithAuthorization fails due to insufficient USDC balance","wrong network/chain specified — settlement path mismatch","wallet not authorized for transferWithAuthorization — on-chain rejection"],"whenToPreferThis":"Use this endpoint as a pre-flight check before invoking any higher-value ChainAnalyzer AML endpoints (sanctions screening, risk scoring, mixer detection). At $0.01 it is the cheapest way to confirm that the full x402 payment infrastructure — wallet, CDP facilitator, and on-chain settlement — is correctly configured and operational, avoiding wasted spend on failed expensive calls.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:34:38.769Z","isFirstParty":false}