# DEPRECATED SEE [oer_conversion_rates](https://crates.io/crates/oer_conversion_rates)
## A minimalist terminal currency convertor
**How to run**
```
currency_converter amount starting_currency_code currency_to_convert_to (optional: -r)
```
Example:
```
$ currency_converter 500 USD GBP
500 USD is 394.5705 GBP
```
It uses the [OER](openexchangerates.org) API with a user provided API key.
The first time you run it, you must refresh your currencies with the -r flag. After that, you can do so as needed.
Works on Windows, Linux, and Mac.