# Solana Embed (by Web3Auth)
[](https://badge.fury.io/js/%40toruslabs%2Fsolana-embed)
[](https://bundlephobia.com/result?p=@toruslabs/solana-embed)
> [Web3Auth](https://web3auth.io) is where passwordless auth meets non-custodial key infrastructure for Web3 apps and wallets. By aggregating OAuth (Google, Twitter, Discord) logins, different wallets and innovative Multi Party Computation (MPC) - Web3Auth provides a seamless login experience to every user on your application.
## 📖 Documentation
Checkout the official [Torus Documentation for Solana Embed](https://docs.tor.us/solana-wallet/api-reference/installation) to get started.
## 🔗 Installation
```shell
npm install --save @toruslabs/solana-embed
```
## ⚡ Quick Start
### Get your Client ID from Web3Auth Dashboard
Hop on to the [Web3Auth Dashboard](https://dashboard.web3auth.io/) and create a new Torus Wallet project. Use the Client ID of the project to start your integration.
## Initialize & Login
```ts
import Torus from "@toruslabs/solana-embed";
const torus = new Torus();
await torus.init();
await torus.login();
```
## 🩹 Examples
Checkout the examples `Solana Embed` in our [example directory.](https://github.com/torusresearch/solana-embed/tree/main/examples/vue-app)
## 🌐 Demo
Checkout the [Web3Auth Demo](https://demo-solana.tor.us/) to see how `Solana Embed` can be used in your application.
## 💬 Troubleshooting and Discussions
- Have a look at our [GitHub Discussions](https://github.com/Web3Auth/Web3Auth/discussions?discussions_q=sort%3Atop) to see if anyone has any questions or issues you might be having.
- Checkout our [Troubleshooting Documentation Page](https://web3auth.io/docs/troubleshooting) to know the common issues and solutions
- Join our [Discord](https://discord.gg/web3auth) to join our community and get private integration support or help with your integration.
## Introduction
This module generates the javascript to include in a DApp via a script tag.
It creates an iframe that loads the Torus page and sets up communication streams between
the iframe and the DApp javascript context.
## Features
- Typescript compatible. Includes Type definitions
## Installation
### Bundling
This module is distributed in 3 formats
- `esm` build `dist/torus.esm.js` is es6 format
- `commonjs` build `dist/torus.cjs.js` in es5 format
- `umd` build `dist/torus.umd.min.js` in es5 format without polyfilling corejs minified
By default, the appropriate format is used for your specified usecase
You can use a different format (if you know what you're doing) by referencing the correct file
The cjs build is not polyfilled with core-js.
It is upto the user to polyfill based on the browserlist they target
### Directly in Browser
CDN's serve the non-core-js polyfilled version by default. You can use a different
jsdeliver
```js
```
unpkg
```js
```
### Tips for NUXT
This is a plugin that works [only on the client side](https://nuxtjs.org/guide/plugins/#client-side-only). So please register it as a ssr-free plugin.
## Usage
Please refer to the [examples](examples) folder for details on usage using dynamic import.
## Rehydration
Torus uses `window.sessionStorage` to store user details.
So, if the user reloads the page, all his data would be rehydrated and the user doesn't need to log in.
The samples provided in the [examples](examples) folder illustrate the above case.
## Build
Ensure you have a `Node.JS` development environment setup:
```
git clone https://github.com/torusresearch/solana-embed.git
cd solana-embed
npm install
npm run build
```
To run tests:
```
npm run test:e2e:headful
npm run test:build-embed
```
entry-point: `index.js`
## Requirements
- This package requires a peer dependency of `@babel/runtime`
- Node 20+
## License
`solana-embed` is [MIT Licensed](LICENSE)