What is a Uniswap v4 Hook? 🪝🦄
Simply put, a Hook is a programmable plug-in for a liquidity pool.
In Uniswap v4, developers can add custom logic before or after a swap, such as:
→ Check trade conditions
→ Adjust fees
→ Dynamic pricing
→ Onchain limit orders
→ Split large trades
Hooks make pools more flexible and swaps more efficient.