Every Uniswap v4 hook, live
Every hook attached to at least one Uniswap v4 pool, explained in plain English, with safety checks and the pools that use it.
AgeHookChainPermissionsPools
2mo
RetardV1227PoolHookRuns code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqafterSwap
1
2mo
0xb185…a0c4Runs code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapafterSwapDelta
1
2mo
0x84b3…60ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
2mo
0x6a9f…c0ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x2bf4…d0ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
afterInitbeforeSwapafterSwapswapDelta+1
1
2mo
FeeHookRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x9b90…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xecb7…10ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
afterInitbeforeSwapafterSwapswapDelta+1
1
2mo
0xec41…0088Runs code on every swap · Can take tokens from swaps · Sets its own swap fee
Robinhood
beforeSwapswapDelta
1
2mo
0x0046…8080Runs code on every swap · Sets its own swap fee
Robinhood
beforeSwap
1
2mo
FeeHookRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x4aeb…6044Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitafterSwapafterSwapDelta
1
2mo
0x7aa0…d0ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
afterInitbeforeSwapafterSwapswapDelta+1
1
2mo
RetardV1227PoolHookRuns code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqafterSwap
1
2mo
0x541d…d0ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
afterInitbeforeSwapafterSwapswapDelta+1
1
2mo
FeeHookRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x0b9d…8144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
SthoockImmutableV4SwapHookExactOutputRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x9bb5…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0xdc91…e088Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapswapDelta
1
2mo
0x0c9b…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x39e4…20c4Runs code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapafterSwapDelta
1
2mo
0x07e6…8880Runs code on every swap · Sets its own swap fee · Gates who can add liquidity
Robinhood
beforeAddLiqbeforeSwap
1
2mo
0xa131…0540Runs code on every swap
Robinhood
afterAddLiqafterRemoveLiqafterSwap
1
2mo
Lev7ValidationHookRuns code on every swap
Robinhood
afterSwap
1
2mo
0xde96…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x50e6…8144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
FeeHookRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
PadFeeHookSingleton Uniswap v4 hook for graduated pons v2 memecoin pools. Collects and distributes protocol, creator, launchpad, and charity fees from the quote leg and optional burn from the memecoin leg in each swap. Supports a decaying snipe tax on buys, optional coin-flip game integration on buys, and conditional swap access controls (relayer allowlist, wallet balance gates, fixed-digit amount enforcement).
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
2mo
V4COREHookRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
FeeHookA launchpad fee hook that charges a configurable swap fee (in basis points) on the quote token of a dedicated pool, splitting proceeds among the creator, the launchpad platform, and liquidity holders via a dividend sink using ERC-6909 claims minted in beforeSwap and afterSwap.
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x699b…80ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xbc0d…eaccRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+3
1
2mo
0xb3da…20c4Runs code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapafterSwapDelta
1
2mo
0x1622…5880Runs code on every swap · Sets its own swap fee · Gates who can add liquidity · Runs at pool creation
Robinhood
afterInitbeforeAddLiqbeforeSwap
1
2mo
0x4b32…6ac0Runs code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+1
1
2mo
0xb547…0080Runs code on every swap · Sets its own swap fee
Robinhood
beforeSwap
1
2mo
0x0c18…80ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x3c62…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x7304…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xb8b3…80ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xccd4…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x982c…9080Runs code on every swap · Sets its own swap fee · Runs at pool creation
Robinhood
afterInitbeforeSwap
1
2mo
0xdc00…c880Runs code on every swap · Sets its own swap fee · Gates who can add liquidity
Robinhood
beforeAddLiqbeforeSwap
1
2mo
0xed70…8ac8Runs code on every swap · Can take tokens from swaps · Sets its own swap fee · Can block LP withdrawals · Gates who can add liquidity
Robinhood
beforeAddLiqbeforeRemoveLiqbeforeSwapafterSwap+1
1
2mo
0xb566…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x5628…0144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0xf6ac…4080Runs code on every swap · Sets its own swap fee
Robinhood
beforeSwap
1
2mo
0xaccc…8144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
YieldFieldsRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1