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
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x726b…c080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xb845…8080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x9e2f…4080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
SimFeeHookRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
26d
0x6f0c…eae0Runs code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+2
1
26d
0x2214…6080Runs code on every swap · Runs at pool creation
Robinhood
beforeInitbeforeSwap
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x0e0c…a8c4Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapafterSwap+1
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xbc0d…c080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x558a…4080Runs code on every swap
Base
beforeSwap
1
26d
0xd15d…e080Runs code on every swap · Runs at pool creation
Robinhood
beforeInitbeforeSwap
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xb76e…8080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x4f92…6080Runs code on every swap · Runs at pool creation
Robinhood
beforeInitbeforeSwap
1
26d
MediciHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x013b…c080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xae26…e8c4Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapafterSwap+1
1
26d
FoundationHookV1Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x1be1…0080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x61cb…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
26d
0x2afa…8080Runs code on every swap
Base
beforeSwap
1
26d
0x1568…e0ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xb044…6ae0Runs code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+2
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0x69d0…0080Runs code on every swap
Base
beforeSwap
1
26d
BrownieHookRuns code on every swap · Can take tokens from swaps · Can block LP withdrawals · Takes a cut when LPs withdraw · Gates who can add liquidity · Adjusts deposit amounts · Runs at pool creation · Handles donations to LPs
Ethereum
beforeInitafterInitbeforeAddLiqafterAddLiq+10
1
26d
0x2678…8080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xdb97…28c4Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapafterSwap+1
1
26d
0xead1…c080Runs code on every swap
Base
beforeSwap
1
26d
0x7bdf…0080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1
26d
0xe170…eae0Runs code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation · Handles donations to LPs
Robinhood
beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+2
1
26d
0x3cbe…4080Runs code on every swap
Base
beforeSwap
1
26d
0x4b26…c080Runs code on every swap
Base
beforeSwap
1
26d
FoundationHookV2Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Ethereum
beforeInitbeforeSwapafterSwapswapDelta+1
1