Connect using MetaMask SDK

MetaMask SDK enables a reliable, secure, and seamless connection between your dapp and the MetaMask browser extension or MetaMask Mobile, providing cross-platform compatibility with a consistent user experience. Key features include:

• Multi-platform support – Connect from web, desktop, mobile, and gaming platforms.
• Seamless mobile integration – Use QR codes or deeplinks to establish persistent connections with MetaMask Mobile.
• EIP-6963 detection – Automatically detect MetaMask without conflicting with other installed wallets.
• RPC request batching – Improve efficiency by batching multiple requests into a single call.

The SDK is integrated with the following third-party libraries. We recommend using these libraries if you need to connect to multiple wallets:

• Wagmi
• Web3-Onboard

You can also get started with the SDK directly on the following platforms:

💻 JavaScript

• React
• Pure JavaScript
• Other web frameworks
• Node.js
• Electron

📱 Mobile

• iOS
• Android
• React Native

🎮 Gaming

• Unity