NuFi, a non-custodial Web3 wallet provider, has introduced the Cardano Wallet Snap, allowing MetaMask users to connect to the Cardano blockchain.
How Does the Cardano Wallet Snap Work?
Cardano is a non-EVM blockchain, which is not typically compatible with MetaMask. However, thanks to MetaMask's Snaps feature, developers can now create additional functionalities for non-EVM chains such as Cardano. NuFi developed the Cardano Wallet Snap, which provides a solution for directly integrating Cardano's capabilities into the MetaMask interface. This feature allows users to manage their Cardano tokens, conduct transactions, and engage with Cardano dApps, all within the MetaMask environment, eliminating the need to switch to a different wallet interface.
NuFi Widget
To improve the interaction between MetaMask and Cardano, NuFi developed the NuFi Widget, a user-friendly interface that simplifies managing Cardano assets within MetaMask. Users can buy ADA, stake tokens, manage NFTs, and perform cross-chain swaps through the widget. This makes the process of interacting with the Cardano blockchain intuitive even for new users. The NuFi dashboard provides complete functionality for more advanced features, accessible from the widget itself or via wallet.nu.fi.
Sayfer’s Role in Securing the Cardano Wallet Snap
To safeguard users and ensure the platform's integrity, NuFi enlisted Sayfer's help to perform a thorough security audit. Sayfer, known for its expertise in auditing dApps and smart contracts, rigorously examined the snap's codebase, identifying potential vulnerabilities and providing recommendations to strengthen its defenses. NuFi shared their experience working with Sayfer: 'As a non-custodial wallet developer, security is our top priority. Partnering with Sayfer has added a crucial layer of protection, directly benefiting our users. The team's thoroughness and quick response time made a significant impact on our ability to launch securely.'
NuFi's integration with MetaMask through the Cardano Wallet Snap and widget allows users to easily manage Cardano assets and interact with the ecosystem, ensuring a high level of security through Sayfer's efforts.
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