---
description: >-
  Core JS SDK makes it easier for you to build javascript or node based web3
  applications
---

# Quick Start

### Things you can do with Core JS SDK

1. Connecting to wallet providers
2. Connecting to blockchain networks
3. Listing supported or available blockchain network
4. Using utility functions for formatting crypto values

### Install Core JS SDK

To use the SDK, you need to install the library using yarn or npm

{% tabs %}
{% tab title="Yarn" %}
```
yarn add @xircus-web3/sdk
```
{% endtab %}

{% tab title="NPM" %}
```
npm install @xircus-web3/sdk
```
{% endtab %}
{% endtabs %}
