# Setup

## Installation

{% hint style="info" %}
**Important:** Before the Phoenix chain update, a different package was used. This package is now obsolete and strictly deprecated. Use the new package instead.
{% endhint %}

### On your typescript based Project

Use the package manager [npm](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) to install phatasma-sdk-ts.

```
npm install phantasma-sdk-ts
```

## Backend or Frontend?

For using it in the **backend**, you should take a look at this guide:

{% content-ref url="backend" %}
[backend](backend)
{% endcontent-ref %}

For using it in the **frontend** and **connect** to the wallets (**Poltergeist**/**Ecto**), take a look at this guide:

{% content-ref url="frontend" %}
[frontend](frontend)
{% endcontent-ref %}
