{"uid":"cap_Web0CPfM3jevYtL7VFhpl","slug":"x402-production-validation-amanchain-77e0498e","name":"x402 Production Validation (AmanChain)","description":"x402 endpoint validation and audit API — bounded zero-spend probes of any public service: health, ready and well-known checks, optional MCP handshake with tools list, evidence-header and correlation capture, SHA3-256 and SHA-256 digests, bounded body previews; uptime, trust and production-readiness validation for AI agent payment APIs, TAT-protocol compatible. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay p","url":"https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-x402-validation","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"object","properties":{"body":{"type":"object"}}},"output":{"type":"object","properties":{"example":{"type":"object","example":{"ok":true}}}}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.622071","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":"$0.622071/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.622071","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.622071","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__FTGWiHYyCRTmcw-ttaln","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.622071","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates on-chain production state via deterministic AmanChain node execution, returning live consensus data for a given input request, paid per call via x402 USDC.","exampleAgentPrompt":"Can you run a production validation on AmanChain for this input — check the live consensus state and tell me what the on-chain result is: 'balance:0xABC123'?","exampleUseCases":[{"title":"On-chain balance verification","prompt":"Validate whether this wallet address has a confirmed on-chain balance on AmanChain right now — the input is 'balance:0xDeadBeef1234567890'."},{"title":"DeFi pool state check","prompt":"I need to verify the live pool state on AmanChain for this input — can you run a production validation for 'pool:USDC-ETH' and return the current consensus result?"},{"title":"Transaction finality confirmation","prompt":"Can you validate whether transaction ID tx_abc987 has been finalized on AmanChain by running a production on-chain validation against the live consensus state?"}],"resultDescription":"Returns a deterministic on-chain validation result derived from AmanChain's live consensus state, including real block data, pool states, and balances relevant to the submitted input request.","failureModes":["Invalid or malformed request string returns an error response","Incorrect serviceId value causes request rejection","Node consensus lag may return stale or transitional state","Payment failure (x402 USDC on Base) results in 402 response and no execution","Unparseable input format may return a generic error"],"whenToPreferThis":"Choose this endpoint when you need deterministic, production-grade on-chain validation using live AmanChain consensus state — no API key or account required. Prefer it over generic blockchain RPC calls when you want pay-per-call simplicity via x402 USDC and need results tied to real blocks, pools, and balances on AmanChain specifically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:44:34.929Z","isFirstParty":false}