{"uid":"cap_36nPAWL_9czK7zyhYsRVa","slug":"x402-shizu-me-fx-rates-fa7c4e16","name":"x402.shizu.me FX Rates","description":"Foreign-exchange rates for 30+ fiat currencies (ECB reference data). Query: base (3-letter code, default USD), symbols (optional comma list, e.g. EUR,GBP,JPY), date (optional YYYY-MM-DD for historical rates back to 1999). Returns {base, date, rates}. Use for currency conversion, international pricing, and FX monitoring.","url":"https://x402.shizu.me/fx","method":"GET","headers":{},"bodySchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"type":"object","required":["method"],"properties":{"method":{"const":"GET"},"queryParams":{"type":"object","required":["base","symbols"],"properties":{"base":{"type":"string"},"symbols":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"base":"USD","date":"2026-07-07","rates":{"EUR":0.851,"GBP":0.734,"JPY":144.1}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MCku2wT08j0QLU0u1dS4o","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns ECB reference foreign-exchange rates for 30+ fiat currencies, supporting a base currency, optional symbol filtering, and historical dates back to 1999.","exampleAgentPrompt":"What are today's ECB reference exchange rates for EUR, GBP, and JPY relative to USD? Also pull the same rates for 2020-01-15 so I can compare.","exampleUseCases":null,"resultDescription":"A JSON object with three fields: 'base' (the base currency code), 'date' (the effective date of the rates), and 'rates' (an object mapping each requested or all available currency codes to their exchange rate relative to the base currency).","failureModes":["Invalid base currency code returns an error or empty rates","Invalid date format or out-of-range date (before 1999) returns an error","Requested symbol not found in ECB dataset returns missing key or error","Network or upstream ECB data unavailability returns 5xx error","Payment failure (x402) prevents access to the endpoint"],"whenToPreferThis":"Use this endpoint when you need reliable ECB-sourced fiat currency exchange rates, especially for EUR-centric or multi-currency international pricing, historical rate lookups back to 1999, or lightweight FX monitoring without needing real-time tick data. Prefer over crypto-exchange rate endpoints when dealing purely with fiat currencies.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T13:01:41.752Z","isFirstParty":false}