Sei Global Wallet

🚫

By logging in with Sei Global Wallet, you agree to our Terms of Use

Sei Global Wallet is a cross-application embedded crypto wallet powered by Dynamic Global Wallets . It gives users a persistent wallet experience across any integrated app within the Sei ecosystem, allowing them to authenticate and interact using familiar login methods like Google, Twitter, or Telegram—no browser extension or prior crypto knowledge required.

Additional auth methods such as existing wallet apps (Metamask, ..) are possible through Dynamic, but are not currently enabled

What is Sei Global Wallet?

Unlike traditional browser extension wallets, Sei Global Wallet is built directly into web applications and allows users to authenticate using familiar methods like Google, Twitter, Telegram, or email—no downloads or crypto knowledge required.

Why Use Sei Global Wallet?

For Users:

No Installation Required: Works directly in your browser without extensions
Familiar Authentication: Login with Google, Twitter, Telegram, or email
Persistent Across Apps: Same wallet works across all Sei ecosystem applications
Self-Custodial: You maintain full control of your keys

For Developers:

One-Line Integration: Single import enables wallet across all EIP-6963 compatible libraries
Zero Configuration: Pre-configured and ready to use
Universal Compatibility: Works with RainbowKit, ConnectKit, Web3-React, and more

How to Create a Sei Global Wallet Account

Visit app.sei.io or any Sei ecosystem application
Click “Connect Wallet” and select “Sei Global Wallet”
Choose your preferred login method (Google, X, Telegram, or Email)
Complete the authentication flow
Your wallet is automatically created and ready to use across all integrated Sei apps

How to Integrate Sei Global Wallet

Prerequisites

EIP-6963: A standard that allows multiple wallets to coexist without conflicts. Instead of fighting over window.ethereum, wallets announce themselves through events, letting users choose which one to use.

Dynamic: The infrastructure powering Sei Global Wallet. It handles authentication, key management, and cross-app wallet persistence while keeping wallets non-custodial.

Installation

Install Sei Global Wallet Package:


npm install @sei-js/sei-global-wallet


yarn add @sei-js/sei-global-wallet

Import the package to register the wallet:


import '@sei-js/sei-global-wallet/eip6963';

⚠️

Important: Simply importing the package registers the wallet for discovery, but you’ll need to ensure your application’s provider stack is properly configured to interact with it. Most wallet connection libraries that support EIP-6963 will automatically detect the wallet after import.

Integration Examples

Below are integration examples for different frameworks and wallet provider libraries to properly integrate the pre-configured Sei Global Wallet package.

RainbowKit Integration

Create a new Vite app:


npm create vite@latest my-sei-dapp -- --template react-ts
cd my-sei-dapp

Install Dependencies:


npm install @rainbow-me/rainbowkit wagmi viem @tanstack/react-query @sei-js/sei-global-wallet

Update App.tsx:


import '@rainbow-me/rainbowkit/styles.css';
import '@sei-js/sei-global-wallet/eip6963';
 
import { ConnectButton, getDefaultConfig, RainbowKitProvider } from '@rainbow-me/rainbowkit';
import { WagmiProvider } from 'wagmi';
import { sei, seiTestnet } from 'wagmi/chains';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { useAccount, useBalance } from 'wagmi';
 
const config = getDefaultConfig({
  appName: 'My Sei dApp',
  projectId: 'YOUR_WALLETCONNECT_PROJECT_ID',
  chains: [sei, seiTestnet],
  ssr: false
});
 
const queryClient = new QueryClient();
 
function AccountInfo() {
  const { address, isConnected, chain } = useAccount();
  const { data: balance } = useBalance({ address });
 
  if (!isConnected) {
    return <p>Connect your wallet to see account details</p>;
  }
 
  return (
    <div className="account-info">
      <h3>Account Information</h3>
      <p>
        <strong>Address:</strong> {address}
      </p>
      <p>
        <strong>Network:</strong> {chain?.name}
      </p>
      <p>
        <strong>Balance:</strong> {balance?.formatted} {balance?.symbol}
      </p>
    </div>
  );
}
 
export default function App() {
  return (
    <WagmiProvider config={config}>
      <QueryClientProvider client={queryClient}>
        <RainbowKitProvider>
          <div className="app-container">
            <h1>My Sei dApp</h1>
            <ConnectButton />
            <AccountInfo />
          </div>
        </RainbowKitProvider>
      </QueryClientProvider>
    </WagmiProvider>
  );
}

Run Your App:


npm run dev

ConnectKit Integration

Create a new Vite app:


npm create vite@latest my-sei-dapp -- --template react-ts
cd my-sei-dapp

Install Dependencies:


npm install connectkit wagmi viem @tanstack/react-query @sei-js/sei-global-wallet

Update App.tsx:


import '@sei-js/sei-global-wallet/eip6963';
 
import { ConnectKitButton, ConnectKitProvider, getDefaultConfig } from 'connectkit';
import { WagmiProvider, createConfig, http } from 'wagmi';
import { sei, seiTestnet } from 'wagmi/chains';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { useAccount, useBalance } from 'wagmi';
 
const config = createConfig(
  getDefaultConfig({
    chains: [sei, seiTestnet],
    transports: {
      [sei.id]: http(),
      [seiTestnet.id]: http()
    },
    walletConnectProjectId: 'YOUR_WALLETCONNECT_PROJECT_ID',
    appName: 'My Sei dApp'
  })
);
 
const queryClient = new QueryClient();
 
function AccountInfo() {
  const { address, isConnected, chain } = useAccount();
  const { data: balance } = useBalance({ address });
 
  if (!isConnected) {
    return <p>Connect your wallet to see account details</p>;
  }
 
  return (
    <div className="account-info">
      <h3>Account Information</h3>
      <p>
        <strong>Address:</strong> {address}
      </p>
      <p>
        <strong>Network:</strong> {chain?.name}
      </p>
      <p>
        <strong>Balance:</strong> {balance?.formatted} {balance?.symbol}
      </p>
    </div>
  );
}
 
export default function App() {
  return (
    <WagmiProvider config={config}>
      <QueryClientProvider client={queryClient}>
        <ConnectKitProvider>
          <div className="app-container">
            <h1>My Sei dApp</h1>
            <ConnectKitButton />
            <AccountInfo />
          </div>
        </ConnectKitProvider>
      </QueryClientProvider>
    </WagmiProvider>
  );
}

Run Your App:


npm run dev

Web3-React v8 Integration

Create a new Vite app:


npm create vite@latest my-sei-dapp -- --template react-ts
cd my-sei-dapp

Install Dependencies:


npm install @web3-react/core @web3-react/eip1193 @web3-react/types @sei-js/sei-global-wallet

Update App.tsx:


import '@sei-js/sei-global-wallet/eip6963';
 
import React, { useEffect, useState } from 'react';
import { Web3ReactProvider, initializeConnector } from '@web3-react/core';
import { EIP1193 } from '@web3-react/eip1193';
 
interface EIP6963ProviderInfo {
  uuid: string;
  name: string;
  icon: string;
  rdns: string;
}
 
interface EIP6963ProviderDetail {
  info: EIP6963ProviderInfo;
  provider: any;
}
 
function findSeiGlobalWallet(): any {
  if (typeof window === 'undefined') return null;
 
  const providers = new Map<string, EIP6963ProviderDetail>();
 
  const handleProviderAnnouncement = (event: Event) => {
    const customEvent = event as CustomEvent<EIP6963ProviderDetail>;
    providers.set(customEvent.detail.info.uuid, customEvent.detail);
  };
 
  window.addEventListener('eip6963:announceProvider', handleProviderAnnouncement as EventListener);
 
  window.dispatchEvent(new Event('eip6963:requestProvider'));
  window.removeEventListener('eip6963:announceProvider', handleProviderAnnouncement);
 
  for (const [uuid, provider] of providers) {
    if (provider.info.name.toLowerCase().includes('sei') || provider.info.rdns.includes('sei')) {
      return provider.provider;
    }
  }
}
 
export const [eip6963Connector, eip6963Hooks] = initializeConnector<EIP1193>((actions) => {
  const seiProvider = findSeiGlobalWallet();
  return new EIP1193({ actions, provider: seiProvider });
});
 
const connectors: [EIP1193, typeof eip6963Hooks][] = [[eip6963Connector, eip6963Hooks]];
 
function InnerApp() {
  const { useAccount, useChainId, useIsActive } = eip6963Hooks;
  const account = useAccount();
  const chainId = useChainId();
  const isActive = useIsActive();
  const [isConnecting, setIsConnecting] = useState(false);
 
  useEffect(() => {
    const autoConnect = async () => {
      try {
        setIsConnecting(true);
        await eip6963Connector.activate();
      } catch (err) {
        console.error('Failed to connect Sei Global Wallet', err);
      } finally {
        setIsConnecting(false);
      }
    };
    autoConnect();
  }, []);
 
  if (!isActive) {
    return (
      <div>
        <h3>{isConnecting ? 'Connecting to Sei Global Wallet…' : 'Not Connected'}</h3>
        {!isConnecting && (
          <button onClick={() => eip6963Connector.activate()} className="connect-button">
            Connect Sei Global Wallet
          </button>
        )}
      </div>
    );
  }
 
  return (
    <div className="connected-info">
      <h2>✅ Connected to Sei Global Wallet!</h2>
      <p>
        <strong>Account:</strong> <code>{account}</code>
      </p>
      <p>
        <strong>Chain ID:</strong> <code>{chainId}</code>
      </p>
 
      <button
        onClick={() => {
          if (eip6963Connector?.deactivate) {
            eip6963Connector.deactivate();
          } else {
            eip6963Connector.resetState();
          }
        }}
        className="disconnect-button">
        Disconnect
      </button>
    </div>
  );
}
 
export default function App() {
  return (
    <Web3ReactProvider connectors={connectors}>
      <div className="app-container">
        <h1>Sei Global Wallet via EIP-6963 Discovery</h1>
        <p>This app targets the Sei Global Wallet using EIP-6963 discovery</p>
        <InnerApp />
      </div>
    </Web3ReactProvider>
  );
}

Run Your App:


npm run dev

Wagmi + Dynamic Integration

Create a new Vite app:


npm create vite@latest my-sei-dapp -- --template react-ts
cd my-sei-dapp

Install Dependencies:


npm install @dynamic-labs/sdk-react-core \
  @dynamic-labs/wagmi-connector @dynamic-labs/ethereum \
  wagmi viem @tanstack/react-query @sei-js/sei-global-wallet

Update App.tsx:


import React from 'react';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { createConfig, WagmiProvider, useAccount } from 'wagmi';
import { http } from 'viem';
import { sei, seiTestnet } from 'viem/chains';
 
// Dynamic imports
import { DynamicContextProvider, DynamicWidget } from '@dynamic-labs/sdk-react-core';
import { DynamicWagmiConnector } from '@dynamic-labs/wagmi-connector';
import { EthereumWalletConnectors } from '@dynamic-labs/ethereum';
 
// Import Sei Global Wallet for EIP-6963 discovery
import '@sei-js/sei-global-wallet/eip6963';
 
const queryClient = new QueryClient();
 
const wagmiConfig = createConfig({
  chains: [sei, seiTestnet],
  transports: {
    [sei.id]: http('https://evm-rpc.sei-apis.com'),
    [seiTestnet.id]: http('https://evm-rpc-testnet.sei-apis.com')
  }
});
 
export default function App() {
  return (
    <DynamicContextProvider
      settings={{
        environmentId: 'REPLACE-WITH-YOUR-ENVIRONMENT-ID', // <- Replace
        walletConnectors: [EthereumWalletConnectors],
        overrides: {
          evmNetworks: (networks) => [
            ...networks,
            {
              blockExplorerUrls: ['https://seitrace.com'],
              chainId: 1329,
              chainName: 'Sei Network',
              iconUrls: ['https://app.dynamic.xyz/assets/networks/sei.svg'],
              name: 'Sei',
              nativeCurrency: {
                decimals: 18,
                name: 'Sei',
                symbol: 'SEI'
              },
              networkId: 1329,
              rpcUrls: ['https://evm-rpc.sei-apis.com'],
              vanityName: 'Sei Mainnet'
            },
            {
              blockExplorerUrls: ['https://seitrace.com/?chain=testnet'],
              chainId: 1328,
              chainName: 'Sei Testnet',
              iconUrls: ['https://app.dynamic.xyz/assets/networks/sei.svg'],
              name: 'Sei Testnet',
              nativeCurrency: {
                decimals: 18,
                name: 'Sei',
                symbol: 'SEI'
              },
              networkId: 1328,
              rpcUrls: ['https://evm-rpc-testnet.sei-apis.com'],
              vanityName: 'Sei Testnet'
            }
          ]
        }
      }}>
      <WagmiProvider config={wagmiConfig}>
        <QueryClientProvider client={queryClient}>
          <DynamicWagmiConnector>
            <div className="app-container">
              <h1>Dynamic + Wagmi + Sei Global Wallet</h1>
              <DynamicWidget />
              <AccountInfo />
            </div>
          </DynamicWagmiConnector>
        </QueryClientProvider>
      </WagmiProvider>
    </DynamicContextProvider>
  );
}
 
function AccountInfo() {
  const { address, isConnected, chain } = useAccount();
 
  if (!isConnected) {
    return <p>Connect your wallet to see account info</p>;
  }
 
  return (
    <div className="account-info">
      <h3>Account Information</h3>
      <p>
        <strong>Address:</strong> {address}
      </p>
      <p>
        <strong>Chain:</strong> {chain?.name} (ID: {chain?.id})
      </p>
      <p>
        <strong>Connected:</strong> {isConnected ? 'Yes' : 'No'}
      </p>
    </div>
  );
}

Run Your App:


npm run dev

Note: Replace "REPLACE-WITH-YOUR-ENVIRONMENT-ID" with your actual Dynamic environment ID from your Dynamic dashboard .

Dynamic (Next.js) Integration

Create a new Next.js app:


npx create-next-app@latest my-sei-dapp --typescript --tailwind --eslint
cd my-sei-dapp

Install Dependencies:


npm install @dynamic-labs/sdk-react-core \
  @dynamic-labs/wagmi-connector wagmi viem \
  @tanstack/react-query @sei-js/sei-global-wallet \
  @dynamic-labs/ethereum

layout.tsx:


'use client';
 
import './globals.css';
import { Inter } from 'next/font/google';
import Providers from './lib/providers';
const inter = Inter({ subsets: ['latin'] });
 
// Import the global wallet implementation
import '@sei-js/sei-global-wallet/eip6963';
 
export default function RootLayout({ children }: { children: React.ReactNode }) {
  return (
    <html lang="en">
      <body className={inter.className}>
        <Providers>{children}</Providers>
      </body>
    </html>
  );
}

lib/providers.tsx:


'use client';
 
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { createConfig, WagmiProvider } from 'wagmi';
import { http } from 'viem';
import { sei, seiTestnet } from 'viem/chains';
 
// Dynamic imports
import { DynamicContextProvider, DynamicWidget } from '@dynamic-labs/sdk-react-core';
import { DynamicWagmiConnector } from '@dynamic-labs/wagmi-connector';
import { EthereumWalletConnectors } from '@dynamic-labs/ethereum';
 
// Import Sei Global Wallet for EIP-6963 discovery
import '@sei-js/sei-global-wallet/eip6963';
 
const queryClient = new QueryClient();
 
const wagmiConfig = createConfig({
  chains: [sei, seiTestnet],
  transports: {
    [sei.id]: http('https://evm-rpc.sei-apis.com'),
    [seiTestnet.id]: http('https://evm-rpc-testnet.sei-apis.com')
  }
});
 
export default function Providers({ children }: { children: React.ReactNode }) {
  return (
    <DynamicContextProvider
      settings={{
        environmentId: 'REPLACE-WITH-YOUR-ENVIRONMENT-ID', // Replace with your environmentId
        walletConnectors: [EthereumWalletConnectors],
        overrides: {
          evmNetworks: (networks) => [
            ...networks,
            {
              blockExplorerUrls: ['https://seitrace.com'],
              chainId: 1329,
              chainName: 'Sei Network',
              iconUrls: ['https://app.dynamic.xyz/assets/networks/sei.svg'],
              name: 'Sei',
              nativeCurrency: {
                decimals: 18,
                name: 'Sei',
                symbol: 'SEI'
              },
              networkId: 1329,
              rpcUrls: ['https://evm-rpc.sei-apis.com'],
              vanityName: 'Sei Mainnet'
            },
            {
              blockExplorerUrls: ['https://seitrace.com/?chain=testnet'],
              chainId: 1328,
              chainName: 'Sei Testnet',
              iconUrls: ['https://app.dynamic.xyz/assets/networks/sei.svg'],
              name: 'Sei Testnet',
              nativeCurrency: {
                decimals: 18,
                name: 'Sei',
                symbol: 'SEI'
              },
              networkId: 1328,
              rpcUrls: ['https://evm-rpc-testnet.sei-apis.com'],
              vanityName: 'Sei Testnet'
            }
          ]
        }
      }}>
      <WagmiProvider config={wagmiConfig}>
        <QueryClientProvider client={queryClient}>
          <DynamicWagmiConnector>{children}</DynamicWagmiConnector>
        </QueryClientProvider>
      </WagmiProvider>
    </DynamicContextProvider>
  );
}

Note: Replace "REPLACE-WITH-YOUR-ENVIRONMENT-ID" with your actual Dynamic environment ID from your Dynamic dashboard .

page.tsx


'use client';
 
import { DynamicWidget } from '@dynamic-labs/sdk-react-core';
import { useAccount, useBalance } from 'wagmi';
 
export default function Home() {
  return (
    <main className="container mx-auto px-4 py-8">
      <div className="max-w-2xl mx-auto space-y-6">
        <h1 className="text-3xl font-bold text-center">Dynamic with Next.js</h1>
 
        <div className="flex justify-center">
          <DynamicWidget />
        </div>
      </div>
    </main>
  );
}

Run Your App:


npm run dev

Troubleshooting & FAQ

Troubleshooting

Troubleshooting & Debugging Tips

Common Issues

Issue: Sei Global Wallet doesn’t appear in wallet list


# Ensure the import is at the top of your App.tsx
import '@sei-js/sei-global-wallet/eip6963';

Issue: TypeScript errors about window.ethereum


// Add this to your App.tsx or create types/global.d.ts
declare global {
  interface Window {
    ethereum?: any;
  }
}

Issue: WalletConnect connection fails


# Get a proper project ID from cloud.walletconnect.com
# Replace 'YOUR_WALLETCONNECT_PROJECT_ID' with your actual ID

Issue: Network not found in MetaMask


// Use the exact chainId in hex format
chainId: '0x531'; // for Sei Mainnet (1329)
chainId: '0xAE3F3'; // for Sei Testnet (713715)

Debugging Commands


// Check if EIP-6963 events are firing
console.log('EIP-6963 providers:', window.eip6963Providers);
 
// Listen for wallet announcements
window.addEventListener('eip6963:announceProvider', (event) => {
  console.log('Wallet announced:', event.detail);
});
 
// Request wallet announcements
window.dispatchEvent(new Event('eip6963:requestProvider'));

Testing Tips

Test with multiple browsers to ensure cross-browser compatibility
Clear browser cache if wallets aren’t appearing
Check browser console for EIP-6963 events and errors
Test both testnet and mainnet connections
Verify social login methods work across different auth providers

Security Considerations

Sei Global Wallet is self-custodial - users control their private keys
All communications between app and wallet are encrypted
Multi-factor authentication is available for enhanced security
Keys can be exported to other wallets like MetaMask
Platform has been audited by Cure53 for security compliance

FAQ

Q: What is Sei Global Wallet?

Sei Global Wallet is an embedded wallet experience for the Sei network, enabling wallet creation and authentication through social logins. Unlike traditional embedded wallets, Sei Global Wallet offer greater flexibility by allowing users to carry their wallets across different apps within the Sei ecosystem.

Q: What are the key benefits of Sei Global Wallet for developers and users?

For Developers:

Sei ecosystem front and center: Add Sei as a login method to your app (“Log in with Sei”)
Simple integration: Compatible with tools like RainbowKit, ConnectKit, and Web3-React
Enhanced security: Multi-factor authentication (MFA) and secure key management

For Users:

Simplified onboarding: Create wallets using familiar social logins
Cross-app connectivity: Navigate seamlessly across Sei ecosystem applications
User-friendly flows: Transaction simulation helps users understand impacts before confirmation

Sei Global Wallet support email, Google, X (Twitter), and Telegram authentication.

Q: How do the security considerations differ from traditional wallets?

Key security differences include:

Secure encrypted communication: All communication between app and wallet popup is encrypted
Protection against replay attacks: Encrypted messaging prevents malicious reuse of data
Trusted Execution Environments (TEEs): Operations occur within secure environments
Verified origins: Only verified origins can interact with Sei Global Wallet

Q: Is Sei Global Wallet self-custodial or custodial?

Sei Global Wallet is self-custodial, giving full control to end-users. Users can export their keys at any time and import them into other wallets, such as MetaMask.

Q: Do Sei Global Wallet require browser extensions?

No, they operate as embedded wallets that work directly in the browser without requiring extensions.

Q: Can I link my existing external wallet to my Sei Global Wallet?

Not currently. In the future, you will be able to link external wallets to a Sei global account.

Q: What extra protections can I add to my Sei Global Wallet?

While Global Wallets are non-custodial, good security practices include:

Enable multi-factor authentication (MFA) for sensitive actions
Be wary of phishing attempts - verify sources before sharing information
Always have backup methods - link additional email or social login methods
Never store authentication keys digitally - keep private keys secure offline

Q: Have Sei Global Wallet been audited?

Yes, the Dynamic Global Wallets product has been audited by Cure53.

Q: How should bugs be reported?

Please provide:

Device details
Browser information
Clear description of the issue
If possible, a Loom video or screen recording

Sei Global Wallet

What is Sei Global Wallet?

Why Use Sei Global Wallet?

How to Create a Sei Global Wallet Account

How to Integrate Sei Global Wallet

Prerequisites

Installation

Integration Examples

RainbowKit Integration

ConnectKit Integration

Web3-React v8 Integration

Wagmi + Dynamic Integration

Dynamic (Next.js) Integration

Troubleshooting & FAQ

Troubleshooting

Troubleshooting & Debugging Tips

Common Issues

Debugging Commands

Testing Tips

Security Considerations

FAQ

FAQ

Q: What is Sei Global Wallet?

Q: What are the key benefits of Sei Global Wallet for developers and users?

Q: What login methods are currently supported?

Q: How do the security considerations differ from traditional wallets?

Q: Is Sei Global Wallet self-custodial or custodial?

Q: Do Sei Global Wallet require browser extensions?

Q: Can I link my existing external wallet to my Sei Global Wallet?

Q: What extra protections can I add to my Sei Global Wallet?

Q: Have Sei Global Wallet been audited?

Q: How should bugs be reported?

References and Links