{"uid":"cap_YHzPki3na7qKCibEbUMp6","slug":"fx-rates-real-time-multi-currency-exchange-rates-usd-base-43c9a4ab","name":"fx-rates — Real-Time Multi-Currency Exchange Rates (USD Base)","description":"实时汇率 — open.er-api 实时多币种汇率（基于USD），免注册。","url":"https://agentdatum.com/api/v1/d/fx-rates","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","required":[],"properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"raw":{"rates":{"AED":3.6725,"AFN":65.773304,"ALL":80.785937,"AMD":366.081469,"ANG":1.79,"AOA":925.102181,"ARS":1498.4355,"AUD":1.418164,"AWG":1.79,"AZN":1.700163,"BAM":1.693627,"BBD":2,"BDT":123.777032,"BGN":1.693627,"BHD":0.376,"BIF":2994.401747,"BMD":1,"BND":1.279631,"BOB":12.120155,"BRL":5.107069,"BSD":1,"BTN":95.249221,"BWP":13.888473,"BYN":2.963399,"BZD":2,"CAD":1.395557,"CDF":2270.462859,"CHF":0.808987,"CLF":0.023164,"CLP":915.607525,"CNH":6.745161,"CNY":6.765066,"COP":3180.15419,"CRC":454.413281,"CUP":24,"CVE":95.482633,"CZK":21.007139,"DJF":177.721,"DKK":6.462066,"USD":1},"result":"success","provider":"https://www.exchangerate-api.com","base_code":"USD","terms_of_use":"https://www.exchangerate-api.com/terms","documentation":"https://www.exchangerate-api.com/docs/free","time_eol_unix":0,"time_last_update_utc":"Sun, 09 Aug 2026 00:02:31 +0000","time_next_update_utc":"Mon, 10 Aug 2026 00:29:01 +0000","time_last_update_unix":1786233751,"time_next_update_unix":1786321741},"source":"generic_json","data_type":"外汇","collected_at":"2026-08-09T18:13:17Z"}},"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_UcvP3PQn9u6OXD2-BIIS4","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 real-time exchange rates for multiple currencies relative to USD, sourced from open.er-api, with no registration required.","exampleAgentPrompt":"What are the current real-time exchange rates for all major currencies relative to USD? I need the latest FX rates right now, no registration needed.","exampleUseCases":[{"title":"International e-commerce pricing update","prompt":"Fetch me the latest USD-based exchange rates so I can update product prices in EUR, GBP, and JPY on my store."},{"title":"Travel budget currency check","prompt":"What's the current USD exchange rate against Thai Baht, Vietnamese Dong, and Japanese Yen? I'm planning my travel budget."},{"title":"Crypto portfolio fiat conversion","prompt":"Pull the live USD FX rates for EUR, CNY, and KRW so I can show my users how much their crypto holdings are worth in local currencies."}],"resultDescription":"Returns a JSON object containing real-time exchange rates for multiple global currencies, all priced relative to USD, including currency codes, rate values, and a timestamp indicating data freshness. Sourced from open.er-api.","failureModes":["Upstream open.er-api outage returns stale or error response","Rate limit or payment failure returns 402 Payment Required","Missing or malformed query params return 400 Bad Request","Unsupported currency code returns empty or null rate"],"whenToPreferThis":"Choose this endpoint when you need real-time, no-registration FX rates for a broad set of currencies relative to USD, especially in agent workflows requiring live currency conversion without API key management. Prefer it over manual integration with open.er-api when you want a pay-per-call micro-payment model via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:48:35.196Z","isFirstParty":false}