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
9d
0x460c…a080Runs code on every swap · Runs at pool creation
Robinhood
beforeInitbeforeSwap
1
9d
0xf117…0088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
9d
0x8e53…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
9d
0x7794…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xcb7b…4144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
9d
0x4cd1…8040Runs code on every swap
Robinhood
afterSwap
1
9d
0x2b0c…0040Runs code on every swap
Robinhood
afterSwap
1
9d
0xa65b…8040Runs code on every swap
Robinhood
afterSwap
1
9d
0xc14c…8040Runs code on every swap
Robinhood
afterSwap
1
9d
0xbc37…1afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x7e9b…c0c0Runs code on every swap · Sets its own swap fee
Robinhood
beforeSwapafterSwap
1
9d
0x5142…c040Runs code on every swap
Robinhood
afterSwap
1
9d
0x182f…4040Runs code on every swap
Robinhood
afterSwap
1
9d
0xc063…c0ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
9d
StashHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
9d
0x7f5f…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x2526…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x2187…a0ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
9d
0x6ec5…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x0fc6…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x4a53…8144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
9d
0x73cd…4088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
9d
0xd624…1040Runs code on every swap · Runs at pool creation
Robinhood
afterInitafterSwap
1
9d
0x3350…aaccRuns 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
9d
0xc333…0088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
9d
0x2e88…1afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x435c…8044Runs code on every swap · Can take tokens from swaps
Robinhood
afterSwapafterSwapDelta
1
9d
0x92a0…2accRuns 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
9d
0xf04a…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x3f01…5afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x2605…e080Runs code on every swap · Runs at pool creation
Robinhood
beforeInitbeforeSwap
1
9d
0x8402…5afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xdc4a…4088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
9d
0x0aea…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xdcba…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xc823…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x79f4…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
9d
0x50e1…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x16bd…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xadbf…c088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
9d
0xf7d1…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0x194c…dafcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
DynamicFeeHookZeroRoyaltyRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xfe0d…9afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xd991…5afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
NativeV4HookRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
9d
0xe4c1…1afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
DynamicFeeHookZeroRoyaltyRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1
9d
0xa5d8…5afcRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
afterInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+5
1