Metamask: WalletConnect Configition with React Native App

In this article, we’ll explore How up up a Metamask wallet in your React Native app. We’ll focus on integrating it into

What is WalletConnect?

WalletConnect is an open-source protocol that allows to send and receivable cryptocurrrency to have having to download any. It enables seamless interactions between dApps (decentralized applications) and characters, like Metamask, in a secure and smallable manner.

Prerequisites*

To use WalletConnect With Metamask, you’ll need:

1.

• Expo or Xcode

• The React Native CLI installed

Step 1: Set up WalletConnect configuration

Create a newfix metamask.json in your project directory:

`json

ReplantYOUR_METAMASK_IDandYOUR_METAMASK_SECRET_KEYwyth the act the acti ID and secret key of the your of Metamas.



Step 2: Create a new React Native Expo project project or Xcode app


If you're using Expo, run:

Otherwise, create an Xcode project (or use the iOS equivalent) With the diversity settings:


File -> New -> Project…

Choose "React Native" and Select "App"

Set the name of your app toMetamask Wallet



Step 3: Configure Metamask in your React Native Expo app


Open themetamask.jsonfile in your program and add the directory and code:

json

import { initialize } from 'metamask-wallet';


initialize ({

  walletId: 'YOUR_METAMASK_ID',

  SecretKey: 'YOUR_METAMASK_SECRET_KEY'

});

jsx

Connection.request({ account })} />

);

};

Step 5: Show the QRCode Modal (optional)





If you want to show a QRCode modal wen your app letters, add the following code:

`jsx

import { obediWalletteConnect } from '@metamask-connect/react-native';


Const App = () => {

  Const { account, connection, error } = useWalletteConnect({

    id: 'YOUR_METAMASK_ID',

    SecretKey: 'YOUR_METAMASK_SECRET_KEY'

  });


  if (error) {

    console.error(error);

    return null;

  }


  // Show QRCode modal when pp.

  const showModal = () => {

    Connection.request({ account });

  };


  return (

    

      {account && (

        Connected to Metamask: {account}

      )}}

      

);

};

That's it! You know has Metamask's share in your in your React Native Expo app. Wen your App billunches, the QRCode modal will appare, allowing to the day.

Shaping Benefits