# Web3Auth Torus EVM Wallet Adapter

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> Web3Auth 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.

Torus Wallet adapter allows your Web3Auth Instance to connect with torus wallet for evm chains.

## 📖 Documentation

Read more about the Web3Auth Torus EVM Wallet Adapter in the [official Web3Auth Documentation](https://web3auth.io/docs/sdk/web/adapters/torus-evm).

## 💡 Features

- Plug and Play, OAuth based Web3 Authentication Service
- Fully decentralized, non-custodial key infrastructure
- End to end Whitelabelable solution
- Threshold Cryptography based Key Reconstruction
- Multi Factor Authentication Setup & Recovery (Includes password, backup phrase, device factor editing/deletion etc)
- Support for WebAuthn & Passwordless Login
- Support for connecting to multiple wallets
- DApp Active Session Management

...and a lot more

## 📄 Basic Details

- Adapter Name: `torus-evm`

- Package Name: [`@web3auth/torus-evm-adapter`](https://web3auth.io/docs/sdk/web/adapters/torus-evm)

- authMode: `DAPP`

- chainNamespace: `EIP155`

- Default: `YES`

## 🔗 Installation

```shell
npm install --save @web3auth/torus-evm-adapter
```

## 🩹 Example

```ts
import { TorusWalletAdapter } from "@web3auth/torus-evm-adapter";

const torusWalletAdapter = new TorusWalletAdapter({
  adapterSettings: {
    buttonPosition: "bottom-left",
  },
  loginSettings: {
    verifier: "google",
  },
  initParams: {
    buildEnv: "testing",
  },
  chainConfig: {
    chainNamespace: CHAIN_NAMESPACES.EIP155,
    chainId: "0x3",
    rpcTarget: "https://ropsten.infura.io/v3/776218ac4734478c90191dde8cae483c",
    displayName: "ropsten",
    blockExplorer: "https://ropsten.etherscan.io/",
    ticker: "ETH",
    tickerName: "Ethereum",
  },
});

// it will add/update  the torus-evm adapter in to web3auth class
web3auth.configureAdapter(torusWalletAdapter);
```

Check out the examples for your preferred blockchain and platform on our [examples page](https://web3auth.io/docs/examples).

## 🌐 Demo

Checkout the [Web3Auth Demo](https://demo.web3auth.io) to see how Web3Auth can be used in your application.

## 💬 Troubleshooting and Support

- Have a look at our [Community Portal](https://community.web3auth.io/) to see if anyone has any questions or issues you might be having. Feel free to reate new topics and we'll help you out as soon as possible.
- Checkout our [Troubleshooting Documentation Page](https://web3auth.io/docs/troubleshooting) to know the common issues and solutions.
- For Priority Support, please have a look at our [Pricing Page](https://web3auth.io/pricing.html) for the plan that suits your needs.