> ## Documentation Index
> Fetch the complete documentation index at: https://docs.metlo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Installing Metlo's CLI

### Install

You can install Metlo's CLI from npm:

```bash Bash theme={null}
npm i -g @metlo/cli
```

### Init

Metlo is initialized using your Metlo Host
([https://app.metlo.com:8081](https://app.metlo.com:8081)) and API Key (this can
be generated on the settings page).

```bash Bash theme={null}
$ metlo init
✔ Host address of metlo backend: · https://app.metlo.com
✔ Enter your Metlo API Key: · **********************************************
```