To access one of our free online JSON data feed with latest foreign exchange rates which updates daily (once in 12 hours at 12 AM/PM) use any URL from the list below. Please note, you can use any currency code available on our site to get appropriate JSON currency rate feed.
USD currency feed example: http://www.floatrates.com/daily/usd.json

Please note, that if you would like to get currency rates more frequently please check our Custom Exchange Rates section.