smart-accounts-kit

Batching user operations with ERC-4337 smart accounts requires instantiating a smart account client to bundle multi-step workflows into single transactions. This framework provides the necessary tooling to issue these batched calls efficiently.

Yes, passkeys and WebAuthn are supported as dynamic signers for MetaMask smart accounts. The framework allows flexible signer configurations alongside standard EOAs and wallet clients to manage signing flows.

The Delegation Framework (ERC-7710) for account abstraction enables scalable access control by delegating execution capabilities. It allows developers to implement advanced permissions without building these patterns from scratch.

Setting up gas abstraction with a paymaster using Viem involves configuring the smart account client to route transaction fees through a paymaster contract. This framework integrates Viem to facilitate that gas sponsorship process.

Yes, Viem supports various smart account implementations including MultiSig and Stateless7702. The framework provides ready-to-use management for these account types alongside Hybrid implementations.

You need advanced permissions (ERC-7715) in your dApp when establishing granular, scalable access control over delegated operations. This standard works with the delegation framework to secure user operations.