{"uid":"cap_sQVPCP5nCRrL0a3lVT3GE","slug":"proceeds-x402-ping-36e450a9","name":"Proceeds x402 Ping","description":"Drop-in x402 payment for APIs and digital content","url":"https://cmp8ipdlp0001jo04z8ncl943-x402.myproceeds.xyz/api/x402/pay/cmp8ipdlp0001jo04z8ncl943/ping","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"params":{"type":"object","description":"Query parameters are forwarded to the upstream API unchanged."}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","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":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_5PWeRcI2SlI7SV6JMKXnh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"A minimal paid ping endpoint that verifies x402 micropayment flow works end-to-end, returning a simple response after a $1 USDC payment is processed.","exampleAgentPrompt":"Send a test ping to the Proceeds x402 endpoint to confirm my $1 USDC micropayment flow is working correctly.","exampleUseCases":[{"title":"Verify x402 payment integration","prompt":"Can you ping the Proceeds x402 test endpoint to confirm my micropayment integration is set up correctly and a $1 USDC charge goes through?"},{"title":"Smoke test before production launch","prompt":"Before I go live, ping the Proceeds x402 endpoint once so I can confirm the pay-per-call flow works end to end."},{"title":"Debug a failing x402 payment","prompt":"I'm getting errors on my x402 setup — can you hit the Proceeds ping endpoint and tell me if the $1 USDC payment succeeds or what error we get back?"}],"resultDescription":"A simple ping/pong style response body (open schema) confirming the endpoint was reached and the x402 payment of $1 USDC was successfully processed. The response may include a status or confirmation message from the upstream Proceeds service.","failureModes":["Insufficient USDC balance — payment fails with 402 Payment Required","Invalid or missing x402 payment header — 402 error returned","Network timeout reaching myproceeds.xyz upstream","Upstream API unavailable — 503 or gateway error","Payment facilitator rejects transaction — financial error code"],"whenToPreferThis":"Use this endpoint specifically when you need to test or smoke-test an x402 micropayment integration using the Proceeds platform. It is a purpose-built diagnostic ping rather than a functional data API, making it ideal for verifying that the pay-per-call USDC payment flow (x402 protocol) is configured and operational before building on top of it.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:37:12.262Z","isFirstParty":false}