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
0x42cf…e8ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeSwapafterSwap+2
1
2mo
ReefGuardFeeHookApplies a fixed 5% fee on all swaps (buys and sells) in a $REEFGUARD/ETH pool, always collecting the fee in ETH (currency0) via return deltas in beforeSwap and afterSwap, and forwarding it to an immutable fee recipient address.
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xb557…80ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xc1e1…c0ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xbf4a…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x17c4…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xfd5e…8144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x9c7e…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x0663…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x6274…4144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0xc8ad…e0ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
2mo
FablesRWASession-aware dynamic-fee hook for tokenized equity pairs. Computes LP fees from a configurable US market calendar (open, overnight, and closed session tiers with an opening descent ramp and closing ramp around the bell), with TTL-bounded operator poke overrides, all resolved at swap time via the beforeSwap fee-override return.
Robinhood
beforeInitbeforeSwap
1
2mo
FablesRWARuns code on every swap · Sets its own swap fee · Runs at pool creation
Robinhood
beforeInitbeforeSwap
1
2mo
0x0d66…4088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x5325…0144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0xea19…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xef46…a888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
2mo
0x96cb…6888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Robinhood
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
2mo
0xbce8…4088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x934c…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xc1bb…4144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x22c1…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x1713…8144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x10cb…50ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
afterInitbeforeSwapafterSwapswapDelta+1
1
2mo
0x26bf…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0xbf25…50ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
afterInitbeforeSwapafterSwapswapDelta+1
1
2mo
0x2f22…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x8529…4144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
0x4def…4044Runs code on every swap · Can take tokens from swaps
Robinhood
afterSwapafterSwapDelta
1
2mo
0x111d…4088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x4b67…0088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x50b7…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xdd54…8088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x263d…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xd35f…8088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x2037…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x97cc…0088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0xd9f6…8088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0x22e2…0088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0xe886…40c4Runs code on every swap · Can take tokens from swaps · Sets its own swap fee
Robinhood
beforeSwapafterSwapafterSwapDelta
1
2mo
StockSocietyTapeHookRuns code on every swap · Runs at pool creation
Robinhood
afterInitafterSwap
1
2mo
0x1346…80ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x63b2…40ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0x540e…80ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xaa7f…0088Runs code on every swap · Can take tokens from swaps
Robinhood
beforeSwapswapDelta
1
2mo
0xb18f…a0ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Robinhood
beforeInitbeforeSwapafterSwapswapDelta+1
1
2mo
0x8661…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xf43b…00ccRuns code on every swap · Can take tokens from swaps
Robinhood
beforeSwapafterSwapswapDeltaafterSwapDelta
1
2mo
0xb2cc…c144Runs code on every swap · Can take tokens from swaps
Robinhood
afterRemoveLiqafterSwapafterSwapDelta
1
2mo
V9R6LaunchHookRuns 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