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
4mo
INKWarV4FeeHookRuns code on every swap · Can take tokens from swaps
Base
beforeSwapafterSwapswapDeltaafterSwapDelta
1
4mo
0xb002…ccc0Runs code on every swap · Gates who can add liquidity
Base
beforeAddLiqafterAddLiqbeforeSwapafterSwap
1
4mo
INKWarV4FeeHookRuns code on every swap · Can take tokens from swaps
Base
beforeSwapafterSwapswapDeltaafterSwapDelta
1
4mo
0x3253…4145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
INKWarV4FeeHookRuns code on every swap · Can take tokens from swaps
Base
beforeSwapafterSwapswapDeltaafterSwapDelta
1
4mo
0x3298…4446Runs code on every swap · Can take tokens from swaps · Adjusts deposit amounts
Base
afterAddLiqafterSwapafterSwapDeltaaddLiqDelta
1
4mo
0xdcd1…70c4Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Base
beforeInitafterInitbeforeSwapafterSwap+1
1
4mo
0x398f…8145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x4d37…4044Runs code on every swap · Can take tokens from swaps
Base
afterSwapafterSwapDelta
1
4mo
0x4826…c044Runs code on every swap · Can take tokens from swaps
Base
afterSwapafterSwapDelta
1
4mo
0x6bfa…5044Runs code on every swap · Can take tokens from swaps · Runs at pool creation
Base
afterInitafterSwapafterSwapDelta
1
4mo
0xbbec…5080Runs code on every swap · Sets its own swap fee · Runs at pool creation
Base
afterInitbeforeSwap
1
4mo
0xa9b4…8044Runs code on every swap · Can take tokens from swaps
Base
afterSwapafterSwapDelta
1
4mo
0x60b9…10ccRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Runs at pool creation
Base
afterInitbeforeSwapafterSwapswapDelta+1
1
4mo
0x1a0a…c044Runs code on every swap · Can take tokens from swaps
Base
afterSwapafterSwapDelta
1
4mo
B20MaxBuyHookRuns code on every swap
Base
beforeSwapafterSwap
1
4mo
B20LaunchFeeHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Base
beforeInitafterInitafterSwapafterSwapDelta
1
4mo
0x95e8…0088Runs code on every swap · Can take tokens from swaps
Base
beforeSwapswapDelta
1
4mo
B20LaunchFeeHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation
Base
beforeInitafterInitafterSwapafterSwapDelta
1
4mo
0x14db…8088Runs code on every swap · Can take tokens from swaps
Base
beforeSwapswapDelta
1
4mo
0x0387…8145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x811d…0088Runs code on every swap · Can take tokens from swaps
Base
beforeSwapswapDelta
1
4mo
UruLaunchHookUniswap V4 hook for the URU token launch that collects a time-decaying sniper tax (up to 99% at launch, decaying to 1% over a configured duration) on each swap via afterSwapReturnsDelta, sending proceeds to a vault. Also tracks per-epoch URU/WETH volume to compute and emit an emission rate signal for external consumers.
Base
afterSwapafterSwapDelta
1
4mo
0x6dc6…0088Runs code on every swap · Can take tokens from swaps
Base
beforeSwapswapDelta
1
4mo
OwnerManagedRangeHookRuns code on every swap · Can block LP withdrawals · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeRemoveLiqafterSwap
1
4mo
AnchorPoolHookRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
4mo
0xebb5…6844Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqafterSwapafterSwapDelta
1
4mo
0x0ccc…4145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x9eee…c145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0xba43…8145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0xc057…0145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0xc62f…c145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0xb5d4…00c0Runs code on every swap · Sets its own swap fee
Base
beforeSwapafterSwap
1
4mo
0x78a4…c145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0xfea1…8145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x1e4a…4145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x14ec…0145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0xfdde…8145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x475b…a888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
4mo
0x722f…6888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
4mo
0xe6e1…2888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
4mo
0xddb6…a888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation
Base
beforeInitbeforeAddLiqbeforeSwapswapDelta
1
4mo
0x2e94…0145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x9bd1…8145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x3302…4145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x6f49…4145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1
4mo
0x2396…8080Runs code on every swap · Sets its own swap fee
Base
beforeSwap
1
4mo
0x359b…c080Runs code on every swap · Sets its own swap fee
Base
beforeSwap
1
4mo
0x269d…8080Runs code on every swap · Sets its own swap fee
Base
beforeSwap
1
4mo
0x3f8e…0145Runs code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw
Base
afterRemoveLiqafterSwapafterSwapDeltaremoveLiqDelta
1