currency-converter

A command line tool written in Rust to convert between currencies.

Usage

$ currency-converter 1 eur in usd 1 EUR ⟶ 1.17 USD

Configuration

• By default, one API is used to fetch the conversion rate. Additional providers can be enabled by passing their API access keys. The tool averages the results.
• By default, 2 decimal places are printed. By using --precise, more decimals might be shown, depending on the conversion rates fetched from the rate providers.
• Stats can be shown with --stats.

All configuration options are shown in the --help output:

``` Converts an amount of a currency to another currency

USAGE: currency-converter [FLAGS] [OPTIONS] [ARGS]

ARGS: how much of the input currency ... currency conversion, e.g. 'turkish lira in usd'

FLAGS: -h, --help Prints help information -p, --precise Show sub-cent decimals -r, --raw Only print output currency value -s, --stats Show conversion statistics -V, --version Prints version information

OPTIONS: --access-key-coinmarketcap Enables the CoinMarketCap API --access-key-fixer Enables the Fixer.io API ```