Sign in with XMTP

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Description by Sign in with XMTP

Use the “Sign in with XMTP” MetaMask Snap to securely and conveniently sign in to any web app built with XMTP. When you install the Snap, you give it permission to store your XMTP user keys in MetaMask secure storage. From then on, when you use an app you've authorized to work with Sign in with XMTP, the Snap seamlessly and securely allows the app to use those keys without accessing the key material directly, enabling you to start messaging without needing to provide a signature.

Permissions by Sign in with XMTP

  • Allow websites to communicate with Sign in with XMTP

  • Support for WebAssembly

  • Display dialog windows in MetaMask

  • Store and manage its data on your device

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