Morpher Wallet SDK

Morpher Wallet SDK allows dapps to connect to the Morpher Wallet via a standard web3 Provider

• Try Morpher Wallet in your browser
• Use it on the Morpher App
• Wallet Homepage
• Sample Client Project

Installing Wallet SDK

1. Check available versions:

     # yarn
     yarn info morpherwallet-sdk versions
   
     # npm
     npm view morpherwallet-sdk versions

2. Install latest version:

   # yarn
   yarn add morpherwallet-sdk
   
   # npm
   npm install morpherwallet-sdk

3. Check installed version:

   # yarn
   yarn list morpherwallet-sdk
   
   # npm
   npm list morpherwallet-sdk

Basic Usage

1. Initialize SDK

   import MorpherWallet from "morpherwallet-sdk";
   
      
   
   const morpherWallet = new MorpherWallet(
        "{rds link to chain}",
        {chain id},
        {
            show_transaction: true,
            confirm_transaction: true,
            show_message: true,
            confirm_message: true,
            env: "live",
        },
    );

2. Make web3 Provider

        let provider = morpherWallet.getProvider();
   

3. Request accounts to initialize connection to wallet

   const addresses = provider.request({
     method: 'eth_requestAccounts',
   });

4. Make more requests

   provider.request('personal_sign', [
     `0x${Buffer.from('test message', 'utf8').toString('hex')}`,
     addresses[0],
   ]);

5. Handle wallet events

     morpherWallet.onLogin((eth_address: string, email: string) => {
        console.lo
     });
   
    morpherWallet.value.onLogout(() => {
        console.log('logged out')
    });
   

6. Use with Viem

   
       import { createPublicClient, createWalletClient, custom } from "viem";
   
       let provider = morpherWallet.getProvider();
   
        let wallet_client = createWalletClient({
         chain: chain,
         account: wallet_eth_address as `0x${string}`,
         transport: custom(provider),
       });
   
       let accounts = await wallet_client.getAddresses();
   
       console.log('accounts', accounts)