{"uid":"cap_vh5teFakgy0vIbdkgE7En","slug":"x402-validation-test-endpoint-a3bf563b","name":"x402 Validation Test Endpoint","description":"Current path for validation test","url":"https://x402endpoint-924155002144.us-west2.run.app/validation?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":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false}}},"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_pQAXTtL_0K-WeXPvFqj8R","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":"Returns a validation response to confirm the x402 payment-gated HTTP flow is working correctly","exampleAgentPrompt":"Can you hit the x402 validation endpoint to confirm that my payment flow is working — use a GET request and tell me if it returns a valid response after paying the $0.01 USDC fee?","exampleUseCases":[{"title":"Smoke-test x402 payment integration","prompt":"Run a quick GET request against the x402 validation endpoint and confirm it returns a success response after the micropayment goes through — I want to make sure my payment gating is wired up correctly."},{"title":"Agent health check for paid endpoints","prompt":"Before my agent starts calling production APIs, can you probe the x402 validation endpoint to verify it can handle the $0.01 USDC payment and get back a valid response?"},{"title":"Debugging a failed x402 payment flow","prompt":"My x402 payment flow isn't behaving right — can you make a GET call to the validation endpoint and tell me exactly what response comes back so I can figure out where things are breaking?"}],"resultDescription":"A validation response confirming that the x402 payment-gated request succeeded. Indicates the HTTP flow, payment processing, and endpoint routing are functioning as expected.","failureModes":["Payment not included or insufficient USDC — returns 402 Payment Required","Invalid HTTP method used (only GET, HEAD, DELETE accepted) — returns 405 Method Not Allowed","Endpoint temporarily unavailable — returns 503","Malformed request schema — returns 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you need to verify that an x402 micropayment flow is correctly configured and that a payment-gated GET endpoint will respond after a $0.01 USDC payment. Ideal for smoke testing, integration checks, or debugging x402-based agent payment pipelines before hitting production endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T00:42:28.747Z","isFirstParty":false,"canonicalSlug":"x402-validation-test-endpoint-a3bf563b"}