API examples

Fetch against every currency.

curl https://api.frankfurter.dev/v2/rates?base=NIO

Fetch five years of monthly rates.

curl https://api.frankfurter.dev/v2/rates?base=NIO&from=2021-06-22&group=month

Fetch current NIO/EUR.

curl https://api.frankfurter.dev/v2/rate/NIO/EUR

The public API lives at api.frankfurter.dev. For more examples and the full reference, see the docs.