MetaMask Snaps
Overview
MetaMask Snaps allow users to add features and functionality to their MetaMask wallet. Individual snaps are features created by third-party developers that MetaMask users can install directly into their wallet. MetaMask Snaps Open Beta is a first look at what's possible when extending the capabilities of the MetaMask wallet. Snaps run in a sandboxed environment and use a permissions model to protect your data and respect your consent. Snaps don’t have access to your MetaMask account data. When installing a Snap, you can always verify the permissions you are granting.
Snap-based accounts are derived from the private key associated with your MetaMask account (your seed phrase), so funds cannot be lost even in the event support for a particular Snap is discontinued.
Learn more about how to use the Astar MetaMask Snap here.
Please note that this section is part of Astar Beta Labs and may contain incomplete or outdated information. For production-ready solutions, please refer to material outside the Astar Beta Labs section.