Supported platforms
With MetaMask SDK, you can connect your dapp to MetaMask in the following ways:
-
Desktop web dapps - Automatically connect to the MetaMask extension, or connect to the MetaMask mobile app using a QR code.
-
Mobile dapps - The SDK generates a deeplink that takes users directly to the MetaMask mobile app.
The following table expands on the SDK's connection methods:
| Dapp location | User wallet location | Connection method | MetaMask SDK | Other SDKs |
|---|---|---|---|---|
| Desktop web | Wallet browser extension | Automatic connection via browser extension | Supported | Supported |
| Desktop web | Wallet mobile app | QR code scan with wallet mobile app | Supported | Limited |
| Mobile browser | Wallet mobile app | Deeplink directly to wallet mobile app | Supported | Limited |
| Mobile dapp | Wallet mobile app | Deeplink directly to wallet mobile app | Supported | Limited |
tip
For a better user experience on mobile, it's important to use reliable RPC providers instead of public nodes. We recommend using services like MetaMask Developer to ensure better reliability and performance.