{"uid":"cap_ltvKQed5iH2SZVSJ-e_hk","slug":"oc-person-c-nvprotas-name-hello-endpoint-7a147a93","name":"oc-person-c.nvprotas.name Hello Endpoint","description":"Ratatouille demo hello world: returns a greeting and a timestamp.","url":"https://oc-person-c.nvprotas.name/hello-seller/hello","method":"GET","headers":{},"bodySchema":{"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_crooEy3Le-cMSRtTrlSuy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a simple greeting message and a current timestamp via a GET request.","exampleAgentPrompt":"Can you hit that Ratatouille demo hello endpoint and get back the greeting and timestamp it returns?","exampleUseCases":[{"title":"Demo API connectivity check","prompt":"Ping the Ratatouille demo hello endpoint and tell me what greeting and timestamp it sends back."},{"title":"Testing paid x402 API flow","prompt":"I want to verify that the x402 payment flow works — can you call the demo hello endpoint and confirm it returns a greeting?"},{"title":"Confirming microservice is live","prompt":"Check if the hello-seller demo service on nvprotas.name is up and responding — grab the greeting and timestamp it returns."}],"resultDescription":"A greeting string (e.g. 'Hello, World!') and a current server timestamp, returned as a JSON object from the demo endpoint.","failureModes":["Service unavailable if the demo server is down (5xx error)","Payment failure if insufficient USDC balance for x402 protocol","Network timeout if the endpoint is unreachable","Unexpected response format if the demo service changes its output schema"],"whenToPreferThis":"Use this endpoint when you need to test x402 micropayment API connectivity, verify a demo hello-world service is live, or validate that a paid GET request flow works end-to-end. Not suitable for production data retrieval or any real business logic.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:33:53.591Z","isFirstParty":false}