CoW Protocol has revealed the launch of CoW Hooks, enabling users to implement custom-coded DeFi actions.
The new feature allows for chain together complex actions such as trading, bridging, staking, depositing, and more. CoW Hooks execute the entire sequence as a single transaction and users only pay gas fees in their sell token if their transaction succeeds.
CoW Hooks are arbitrary Ethereum “calls” that attach to an order and execute before and/or after the order. Developers and advanced traders can use code to express an intent that performs some action before a swap (pre-hooks) and after a swap (post-hooks).