The easiest, most advance, currencies rates API on the web.
{ "base": "EUR", "date": "2025-09-02", "rates": { "USD": 1.160000000, "JPY": 173.100000000, "BGN": 1.960000000, "CZK": 24.490000000, "DKK": 7.460000000, "GBP": 0.870000000, "HUF": 395.580000000, "PLN": 4.270000000, "RON": 5.080000000, "SEK": 11.000000000, "CHF": 0.940000000, "ISK": 143.600000000, "NOK": 11.670000000, "TRY": 47.930000000, "AUD": 1.790000000, "BRL": 6.380000000, "CAD": 1.610000000, "CNY": 8.320000000, "HKD": 9.090000000, "IDR": 19110.270000000, "ILS": 3.950000000, "INR": 102.580000000, "KRW": 1625.010000000, "MXN": 21.870000000, "MYR": 4.930000000, "NZD": 1.990000000, "PHP": 66.760000000, "SGD": 1.500000000, "THB": 37.700000000, "ZAR": 20.640000000, "EUR": 1.000000000, "BTC": 0.000000000 } }