Overview
This is the technical repository for production-ready v4 hooks designed and maintained by Uniswap Labs. Every hook is open source and ready to be deployed.
| Hook | Core Mechanism | Primary Technology | Get Started |
|---|---|---|---|
| Aggregator Hooks | Routes swaps through external liquidity sources (Curve, Fluid, PancakeSwap V3, Slipstream, Uniswap V2 / V3 and forks, LitePSM, and more) in a hook. | External Liquidity Aggregation | Link |
| Permissioned Pools | Restricts swaps and liquidity provision to allowlisted addresses. | ERC6909 Wrapped Token Proxy | Link |
| StablePair Hook | Concentrates liquidity around a reference price for assets that should trade at a fixed rate. | Custom Pricing Logic | Link |
| VolatilePair Hook | Sets a separate fee for each swap direction based on recent price moves, for volatile pairs. | Custom Pricing Logic | Link |
| WETH <> ETH | Facilitates WETH <> ETH conversions in a hook. | Wraps core conversion contract | Link |
| wstETH <> stETH | Facilitates wstETH <> stETH conversions in a hook. | Wraps core conversion contract | Link |
For bespoke infrastructure or custom asset class support, get in touch with our team.