{"uid":"cap_YjEXMdxt9pHIay4Fs_FwT","slug":"httpbin-org-json-endpoint-2b417e7b","name":"httpbin.org JSON Endpoint","description":"ENI Premium Data Feed - Real-time market data","url":"https://httpbin.org/json","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_lg-s6rz1vP0MAeX4robjV","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a sample JSON response; despite the 'ENI Premium Data Feed' label, this is httpbin.org's standard /json demo endpoint that echoes a static JSON payload","exampleAgentPrompt":"Can you hit the httpbin JSON endpoint to make sure my x402 payment flow is working and show me what JSON it returns?","exampleUseCases":[{"title":"Testing x402 micropayment integration","prompt":"Make a POST call to the httpbin JSON endpoint to verify my x402 micropayment setup is working end-to-end and show me the JSON response."},{"title":"Validating HTTP client JSON parsing","prompt":"Use the httpbin /json endpoint to run a quick test and confirm my HTTP client is correctly parsing JSON responses."},{"title":"Debugging paid API gateway connectivity","prompt":"Hit the httpbin JSON endpoint and tell me what you get back — I want to make sure the paid API gateway is routing requests and returning data properly."}],"resultDescription":"Returns a static JSON object containing a sample 'slideshow' data structure with title, author, and slide entries — a well-known httpbin fixture used for testing JSON handling.","failureModes":["Payment failure: x402 payment not accepted, returns 402 Payment Required","Network timeout: httpbin.org unreachable","Invalid request format: returns 400 or 405 if method is wrong","Service unavailable: httpbin.org returns 503 under load"],"whenToPreferThis":"Choose this endpoint when you need to test x402 micropayment flows with a live, predictable endpoint, or when you need a simple, deterministic JSON response to validate HTTP client behavior. Not suitable for real market data despite the 'ENI Premium Data Feed' label — the actual response is httpbin's static demo JSON.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:33:53.590Z","isFirstParty":false}