# Uniswap v4 Hooks Let Developers Set Rules for Individual Pools

> Developers can now set unique fee and access rules for each Uniswap v4 pool.
- Title: Uniswap v4 Hooks Let Developers Set Rules for Individual Pools
- Summary: Developers can now set unique fee and access rules for each Uniswap v4 pool. Uniswap v4 allows developers to attach custom rules to individual liquidity…
- Keywords: uniswap, hooks, pools, fee, access, liquidity, stablepair, volatilepair, permissioned pools, dualpool, spark, Let
- Source: TokenPost — https://tokenpost.com/news/technology/35717
- Published: 2026-10-20T14:20:06+00:00
- Read time: 1 min
- Topics: uniswap, v4, hooks, pools, fee, access, liquidity, stablepair, volatilepair, permissioned pools, dualpool, spark
## Uniswap v4 Hooks
Developers can attach external contracts to individual pools to set fee, access and liquidity rules.
## StablePair Pools
StablePair pools handled $3.1 billion during their first four weeks of trading.
## Permissioned Pools
Permissioned pools check wallet access before trades using a hook to ensure approved token holders.
## Key takeaway

Uniswap v4 allows developers to attach custom rules to individual liquidity pools through hooks, enabling different fee structures and access controls per pool.