Web3 wallets

Universal adapter to Ethereum and Solana

Features

• 🚀 Built-in functions for working with signatures, connecting wallets, tracking the status of transactions, ENS names, and more.
• 💼 Built-in wallet connectors for MetaMask, WalletConnect, Coinbase Wallet, Keplr, xDefi, Phantom (Solana) and Injected wallets.
• 🌀 Auto-refresh data on wallet, block, and network changes
• 🦄 TypeScript ready
• 🌏 All supported networks are in networks.ts

Supported wallets

• MetaMask
• WalletConnect (all WalletConnect-compatible wallets are supported, >100 wallets!)
• Coinbase Wallet
• Phantom (Solana)
• Keplr (Cosmos, Osmosis, Astar)
• xDeFi (EVM networks, Bitcoin, Bitcoin Cash, Litecoin)
• Safe (aka Gnosis Safe Multisig Wallet)

Installation

yarn add @viaprotocol/web3-wallets

Quick start

import { useContext } from 'react'
import { WalletContext, WalletProvider } from '@viaprotocol/web3-wallets'

function App() {
  return (
    <WalletProvider>
      <NestedComponent />
    </WalletProvider>
  )
}

function NestedComponent() {
  const { connect, isConnected, address } = useContext(WalletContext)

  if (!isConnected) {
    return (
      // Select MetaMask and connect to ETH Mainnet
      <button
        type="button"
        onClick={() => connect({ name: 'MetaMask', chainId: 1 })}
      >Connect wallet</button>
    )
  }

  return (
    <p>{address}</p>
  )
}

Local development

Unfortunately, there is no playground in the library at the moment, so local development is done with yalc.

1. First, install the library:

yarn global add yalc

2. Make changes to the web3-wallets code

3. Run the following command to build the library:

yarn publish:yalc

4. In the project you are going to test your functionality, initialize the package fetch from yalc

yalc add @viaprotocol/web3-wallets

5. Install yalc version of web3-wallets

yarn add @viaprotocol/web3-wallets

6. After the library is installed, you can use it in your project.

(if you are using vite, you need to run it with --force param)

7. Run the following command to remove the library, after you are done with testing:

yalc remove @viaprotocol/web3-wallets && yarn

Contributing

We use Conventional Commits in our project to name commits. And we would be very grateful if you would also follow this convention.

Scope is optional.

✌🏻 Additionally, it would be cool to put emoji according to Gitmoji's guide (VSCode plugin, WebStorm plugin)

1. Fork it (https://github.com/viaprotocol/web3-wallets/fork)
2. Create your feature branch (git checkout -b feature/fooBar)
3. Commit your changes (git commit -am '✨ feat: add some fooBar')
4. Push to the branch (git push origin feature/fooBar)
5. Create a new Pull Request

Any questions?

You can write us in Discord with any questions about usage, integrations, adding new wallets, etc.