{"uid":"cap_PPjEkZSJqiFTTcThMEI6c","slug":"manylives-me-http-402-payment-test-endpoint-5ee53a60","name":"manylives.me HTTP 402 Payment Test Endpoint","description":"Cheapest real end-to-end test of your pay-per-call (HTTP 402) client: pay US$0.001, get back proof of what was paid (payer, amount, network, timestamp) and the request you sent. Use it to check a wallet, a client library or a facilitator before buying something bigger.","url":"https://manylives.me/paid/test?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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":{"type":"string","const":"GET"},"queryParams":{"type":"object","required":[],"properties":{"echo":{"type":"string","examples":["hello"],"description":"optional text to echo back (max 200 chars)"}}}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","properties":{"at":{"type":"string"},"ok":{"type":"boolean"},"echo":{"type":"string"},"network":{"type":"string"},"paid_usd":{"type":"number"}}}}}}},"responseSchema":{"type":"json","example":{"at":"…","ok":true,"echo":"hello","network":"eip155:8453","paid_usd":0.001}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ssOmuYKjkRKg8PJqfbXCC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Accepts a $0.001 USDC pay-per-call payment and returns proof of payment details plus the original request, for testing HTTP 402 client integrations.","exampleAgentPrompt":"Run a quick $0.001 test payment against the manylives.me /paid/test endpoint and show me the proof — payer address, amount, network, and timestamp — so I can confirm my x402 client is working correctly.","exampleUseCases":[{"title":"Smoke-test a new x402 wallet","prompt":"I just set up a new Base wallet for pay-per-call APIs — can you run a $0.001 test payment to manylives.me to confirm the wallet can actually send x402 payments and show me the payment proof?"},{"title":"Validate a client library before production","prompt":"Before I use this x402 client library in production, run the cheapest possible test call — the $0.001 manylives.me test endpoint — and show me the full proof including payer, amount, network and timestamp so I know it's working end to end."},{"title":"Debug a payment facilitator integration","prompt":"I'm not sure my HTTP 402 facilitator is set up right — can you make a test payment to manylives.me for $0.001 with echo text 'facilitator-check' and show me exactly what comes back so I can see if the payment details look correct?"}],"resultDescription":"A JSON object confirming the payment succeeded, containing: ok (true/false), payer address, paid_usd amount (0.001), network identifier (e.g. eip155:8453 for Base), timestamp (at), and any echo text that was passed in the request.","failureModes":["Payment not received or insufficient — returns HTTP 402 again with payment requirements","Invalid or malformed x402 payment header — rejected before processing","Network congestion causing payment confirmation delay","Echo text exceeds 200-character limit — parameter rejected","Wallet has insufficient USDC balance on Base network"],"whenToPreferThis":"Use this endpoint when you need the cheapest possible real end-to-end test of an HTTP 402 / x402 payment flow — only $0.001 USDC. Prefer it over testing against a real paid service when you want to validate a wallet, client library, or payment facilitator before committing to more expensive calls. It is specifically designed as a developer smoke-test with payment proof returned, making it ideal for integration verification and debugging.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:39:48.234Z","isFirstParty":false,"canonicalSlug":"manylives-me-http-402-payment-test-endpoint-5ee53a60"}