{"slug":"1gateway-dev-v1-fx-rates-a4c810","title":"Use when you need an official daily exchange rate or currency conversion (USD, E","host":"1gateway.dev","method":"GET","resource":"https://1gateway.dev/v1/fx/rates","category":"market","description":"Use when you need an official daily exchange rate or currency conversion (USD, EUR, KRW, JPY, CNY, GBP + 25 more). Input: base (default EUR), optional symbols (comma list), date (YYYY-MM-DD, last ~90 days; weekends use the prior fixing), amount. Output: JSON rates for the fixing date, % change vs pr","price_listed":0.002,"price_asked":0.002,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":25,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"amount":"100","base":"USD","date":"2026-10-09","symbols":"KRW,JPY,EUR"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"amount":{"description":"Amount in base currency to convert","type":"string"},"base":{"description":"Base currency ISO 4217 (default EUR)","type":"string"},"date":{"description":"Fixing date YYYY-MM-DD within the last ~90 days (default latest)","pattern":"^\\d{4}-\\d{2}-\\d{2}$","type":"string"},"symbols":{"description":"Comma-separated target currencies (default: all 30)","type":"string"}},"required":[],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-10","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.002,"price_match":true,"latency_ms":25,"error":null}],"description_full":"Use when you need an official daily exchange rate or currency conversion (USD, EUR, KRW, JPY, CNY, GBP + 25 more). Input: base (default EUR), optional symbols (comma list), date (YYYY-MM-DD, last ~90 days; weekends use the prior fixing), amount. Output: JSON rates for the fixing date, % change vs prior fixing, converted amounts, raw ECB EUR rates. Source: ECB statistics; reference rates only. Example: ?base=USD&symbols=KRW,JPY&amount=100","last_updated":"2026-10-09T23:48:51.203Z","schemes":["exact"]}