Get Started: WalletConnect Apps
Estimated time to read: 4 minutes
WalletConnect is a Web3 framework to connect an app with various wallet options.
Integrate 'WalletConnect' apps with Arcana Auth SDK and onboard users via social login. Enable users to sign blockchain transactions with the in-app Arcana wallet.
Prerequisites
- App must be registered via the Arcana Developer Dashboard: https://dashboard.arcana.network
- Optionally configure auth settings such as social login, gasless transactions, wallet user experience, etc.
Supported WalletConnect, Wagmi Versions
- WalletConnect 1.7.8
- Wagmi v2.0 or higher
1. Install
Wagmi 2.0
npm install --save @arcana/auth-wagmi@3.0.0 @arcana/auth@1.0.11
Wagmi 1.0
npm install --save @arcana/auth-wagmi@2.0.0 @arcana/auth
Wagmi 2.0
yarn add @arcana/auth-wagmi@3.0.0 @arcana/auth@1.0.11
Wagmi 1.0
yarn add @arcana/auth-wagmi@2.0.0 @arcana/auth
2. Integrate
// Set up Arcana Auth
import { AuthProvider } from "@arcana/auth";
let auth: AuthProvider | null;
const getAuthProvider = () => {
if (!auth) {
auth = new AuthProvider(
"xar_test_b2dde12aad64eb35d72b2c80926338e178b1fa3f"
);
}
return auth;
};
export { getAuthProvider };
//This example uses Arcana Wallet connector and Coinbase Wallet
import { http, createConfig } from 'wagmi'
import { mainnet, sepolia } from 'wagmi/chains'
import { coinbaseWallet, injected, walletConnect } from 'wagmi/connectors'
import { ArcanaConnector } from "@arcana/auth-wagmi";
import { getAuthProvider } from './arcanaConnector';
export const config = createConfig({
chains: [mainnet, sepolia],
connectors: [
injected(),
coinbaseWallet({ appName: 'Create Wagmi' }),
walletConnect({
projectId: '3fcc6bba6f1de962d911bb5b5c3dba68', //WalletConnect ProjectID
}),
ArcanaConnector(
{
auth: getAuthProvider(),
}
)
],
transports: {
[mainnet.id]: http(),
[sepolia.id]: http(),
},
})
declare module 'wagmi' {
interface Register {
config: typeof config
}
}
Onboard Users
//Use "`auth-wagmi` version > v2.0.0"
import { QueryClient, QueryClientProvider } from '@tanstack/react-query'
import { Buffer } from 'buffer'
import React from 'react'
import ReactDOM from 'react-dom/client'
import { WagmiProvider } from 'wagmi'
import App from './App.tsx'
import { config } from './wagmi.ts'
import './index.css'
globalThis.Buffer = Buffer
const queryClient = new QueryClient()
ReactDOM.createRoot(document.getElementById('root')!).render(
<React.StrictMode>
<WagmiProvider config={config}>
<QueryClientProvider client={queryClient}>
<App />
</QueryClientProvider>
</WagmiProvider>
</React.StrictMode>,
)
Sign Transactions
Use AuthProvider
, the EIP-1193 provider offered by the SDK, to call supported JSON/RPC functions and Web3 wallet operations in the authenticated user's context.
That's all!
The 'WalletConnect' app is ready to onboard users and allow them to sign blockchain transactions.
3. Advanced Usage
AuthProvider
Optional Parameters
Besides Client ID input parameter, you can optionally customize these settings in the AuthProvider
constructor:
position
: wallet position within the app context - left
|right
theme
: wallet theme - light
|dark
connectOptions
: compact mode for the built-in plug-and-play login UI - true
|false
connectOptions: {
compact: true // default - false
},
See AuthProvider
constructor parameters for details.
Custom Login UI
You can onboard users through a custom login UI instead of the built-in plug-and-play one. See how to onboard users via custom login UI in a 'WalletConnect' app.
Arcana JWT Token
Upon successful authentication, Arcana Auth SDK returns a unique JWT token to the app called the Arcana JWT Token. App developers can access this token via getUser()
method and refer to the loginToken
field of the UserInfo
object.
Developers can use this token to verify the user and subsequently generate another token for app use if required.
In the future, the Arcana JWT Token will be deprecated. Use userDIDToken
to verify user.
Upon successful authentication, Arcana Auth SDK returns a unique DID token to the app called the Arcana DID Token. App developers can access this token via getUser()
method and refer to the userDIDToken
field of the UserInfo
object.
Developers can use this token to verify the user and subsequently generate another token for app use.
See Also
'WalletConnect' integration example: See sample-auth-walletconnect
submodule in Auth Examples
Arcana Auth SDK Quick Links
Arcana Auth Wagmi SDK Quick Links