Modules

Modules are the building blocks of the ERC7579 standard. They are smart contracts that can be attached to a wallet to extend its functionality. Modules can be validators, executors, hooks, fallback handlers and more in the future. Here is a list of some of the modules that have been built so far:

• ZK Email Account Recovery: Use email addresses as guardians to recover wallet assets via a zk email/rhinestone account recovery module.
• AutoSavings Executor: Automatically save a percentage of incoming funds
• ColdStorage Hook: Prevent funds from being withdrawn without a timelock
• Deadman Switch Validator: Prevent funds from being locked forever
• Hook Multiplexer: Combine multiple hooks into one with fine-grained control over when they are called
• MultiFactor Validator: Use multiple validators in combination as a multi-factor authentication system
• Ownable Executor: Allow an account to control a subaccount and pay for its transaction fees
• Ownable Validator: Authenticate on your account with multiple ECDSA keys
• Registry Hook: Query the Module Registry before installing and using modules
• Scheduled Orders Executor: Execute swaps on a specified schedule
• Scheduled Transfers Executor: Transfer funds on a specified schedule
• Social Recovery Validator: Recover your account using a set of guardians
• ECDSA Signer: Sign transactions with an ECDSA key
• Webauthn Signer: Sign transactions with a Webauthn key
• Call Policy: Control which contracts can be called during a transaction
• Gas Policy: Restrict gas usage during transations
• RateLimit Policy: Limit the number of transactions that can be sent in a given time period
• Signature Policy: Restrict who can call a function based on a signature
• Sudo Policy: Allow a sudo key to bypass all other policies
• Timestamp Policy: Restrict when a transaction can be sent
• Webauthn Validator: Authenticate with a Webauthn key
• Recovery Action: Recover a validator using delegatecall
• Only EntryPoint Hook: Only allow a call to originate from the EntryPoint contract
• MultipleOwnerECDSAValidator: Authenticate on your account with multiple ECDSA keys
• ERC20SessionKeyValidator: Use session keys for ERC20-related operations
• ModuleIsolationHook: Prevent modules from installing other modules
• ERC20ActionsExecutor: Execute ERC20-related actions
• AggregatedValidator: Implementing a validator as an ERC-4337 aggregator
• PermissionsHook: A hook to enforce granular module permissions
• FrameValidator: Validate farcaster frames signatures
• MultiECDSAWithExpirationValidator: Authenticate on your account with multiple ECDSA keys with expiration
• SpendingLimitHook: Limit the amount of funds that can be spent over a period of time
• Airdrop Claim Module: Automate aidrop claims with a finders fee
• Frame Validator: Validate farcaster frames signatures
• Flashloan Callback Executor: Execute flashloan callbacks
• Vault Automation Executor: Automate vault interactions