# curcon -- currency converter

Command-line utility for converting currencies using the [Open Exchange Rates API](https://openexchangerates.org/).

## Installation

1. Install the app globally

    ```
    npm install -g curcon
    ```

2. Export your Open Exchange Rates App ID in your startup file (`.bash_profile`, `.bashrc`, etc)


    ```
    export OPEN_EXCHANGE_RATES_APP_ID=...
    ```

## Usage

`curcon [amount] [from] [to] [decimal-places]`

For example, to convert 100 Canadian dollars to Japanese Yen:

```
curcon 100 cad jpy // 92.32
```

### `amount` - Number

The amount to convert. Defaults to `1`.

### `from` - String

Any valid currency code such as `CAD`. Defaults to `CAD`.

### `to` - String

Any valid currency code such as `JPY`. Defaults to `JPY`.

### `decimal-places` - Number

The number of decimal places to round to. Defaults to `2`.


Command-line utility for converting currencies using the Open Exchange Rates API. 

curcon

Command-line utility for converting currencies using the Open Exchange Rates API.

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curcon

curcon -- currency converter

Installation

Usage

`amount` - Number

`from` - String

`to` - String

`decimal-places` - Number

Keywords

Related posts

curcon

curcon -- currency converter

Installation

Usage

amount - Number

from - String

to - String

decimal-places - Number

Keywords

Related posts

2025 Report: Destructive Malware in Open Source Packages

Engineering with AI Podcast: The Promise of AI-First Development

`amount` - Number

`from` - String

`to` - String

`decimal-places` - Number