The easiest, most advance, currencies rates API on the web.
{ "base": "EUR", "date": "2023-11-30", "rates": { "USD": 1.090000000, "JPY": 161.190000000, "BGN": 1.960000000, "CZK": 24.290000000, "DKK": 7.450000000, "GBP": 0.860000000, "HUF": 380.750000000, "PLN": 4.350000000, "RON": 4.970000000, "SEK": 11.430000000, "CHF": 0.960000000, "ISK": 150.700000000, "NOK": 11.720000000, "TRY": 31.540000000, "AUD": 1.650000000, "BRL": 5.400000000, "CAD": 1.490000000, "CNY": 7.800000000, "HKD": 8.540000000, "IDR": 16981.140000000, "ILS": 4.060000000, "INR": 91.110000000, "KRW": 1418.780000000, "MXN": 19.020000000, "MYR": 5.090000000, "NZD": 1.780000000, "PHP": 60.620000000, "SGD": 1.460000000, "THB": 38.490000000, "ZAR": 20.570000000, "EUR": 1.000000000, "BTC": 0.000000000 } }