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

# Development

> Integrate meli.js in your app

<Info>
  **Prerequisite**: Please install Node.js (version 19 or higher) before proceeding.
</Info>

Follow these steps to install and use meli.js in your app:

**Step 1**: Install Meli:

<CodeGroup>
  ```bash npm theme={null}
  npm i meli.js
  ```

  ```bash yarn theme={null}
  yarn add meli.js
  ```

  ```bash pnpm theme={null}
  pnpm add meli.js
  ```
</CodeGroup>

**Step 2**: Initiate meli:

```js theme={null}
meli.init("MELI_TOKEN")
```

## Deployment

<Tip>
  Different environments available under the [Base
  Plan](https://www.meli-ai.com/pricing) and above.
</Tip>