Lib.rs

A minimalist terminal currency converter

How to run

currency_converter amount starting_currency_code currency_to_convert_to (optional: -r,-k)

Example:

$ currency_converter 500 USD GBP
500 USD is 394.5705 GBP

It uses the OER API with a user provided API key. The first time you run it, you add an OER API key with the -k flag. After that, you can do so as needed. If you want to refresh your currencies, use the -r flag. Works on Windows, Linux, and Mac.