Currencylayer
Exchange rates and currency conversion
apiKey HTTPS CORS: unknown
Currency Exchange
17 APIs
Filters
Exchangerate.host
Free foreign exchange & crypto rates API
No Auth HTTPS CORS: unknown
Exchangeratesapi.io
Exchange rates with currency conversion
apiKey HTTPS CORS: yes
Fixer
Exchange rates and currency conversion
apiKey HTTP CORS: unknown
1Forge
Forex currency market data
apiKey HTTPS CORS: unknown
Amdoren
Free currency API with over 150 currencies
apiKey HTTPS CORS: unknown
Bank of Russia
Exchange rates and currency conversion
No Auth HTTPS CORS: unknown
Currency-api
Free Currency Exchange Rates API with 150+ Currencies & No Rate Limits
No Auth HTTPS CORS: yes
CurrencyFreaks
Provides current and historical currency exchange rates with free plan 1K requests/month
apiKey HTTPS CORS: yes
CurrencyScoop
Real-time and historical currency rates JSON API
apiKey HTTPS CORS: yes
Czech National Bank
A collection of exchange rates
No Auth HTTPS CORS: unknown
Economia.Awesome
Portuguese free currency prices and conversion with no rate limits
No Auth HTTPS CORS: unknown
ExchangeRate-API
Free currency conversion
apiKey HTTPS CORS: yes
Frankfurter
Exchange rates, currency conversion and time series
No Auth HTTPS CORS: yes
FreeForexAPI
Real-time foreign exchange rates for major currency pairs
No Auth HTTPS CORS: no
National Bank of Poland
A collection of currency exchange rates (data in XML and JSON)
No Auth HTTPS CORS: yes
VATComply.com
Exchange rates, geolocation and VAT number validation
No Auth HTTPS CORS: yes