UniHooks

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
21d PrysmHookRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Robinhood beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 21d ERC20THookRuns code on every swap · Can take tokens from swaps · Runs at pool creation Ethereum beforeInitafterAddLiqafterRemoveLiqafterSwap+1 7 21d HookereumHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation Ethereum beforeInitbeforeSwapafterSwapswapDelta+1 7 23d TaxHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation Ethereum beforeInitbeforeSwapafterSwapswapDelta+1 7 26d CourierPadRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Robinhood beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 26d 0x7d92…e8ccRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Base beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 27d TraitsHookRuns 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 Ethereum beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+4 7 31d 0x5a56…2800Gates who can add liquidity · Runs at pool creation Base beforeInitbeforeAddLiq 7 32d HookFunHookRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Ethereum beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 34d LaunchPoolHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood beforeInitbeforeSwapafterSwapswapDelta+1 7 34d 0xc4f2…2888Runs code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Arbitrum beforeInitbeforeAddLiqbeforeSwapswapDelta 7 36d 0x81d7…20ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation Base beforeInitbeforeSwapafterSwapswapDelta+1 7 36d 0x39ab…eaa8Runs 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 beforeInitbeforeAddLiqbeforeRemoveLiqbeforeSwap+2 7 37d 0x8c8d…e8ccRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Robinhood beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 38d V4IndexEngineRuns code on every swap · Sets its own swap fee Robinhood beforeSwapafterSwap 7 38d 0x9a5c…28c4Runs 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+1 7 40d 0x6bee…00ccRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 40d ClankerHookStaticFeeRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Gates who can add liquidity · Runs at pool creation Base beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 41d SandoHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood beforeInitafterSwapafterSwapDelta 7 41d 0x013c…a0ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood beforeInitbeforeSwapafterSwapswapDelta+1 7 43d 0x90e1…20ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood beforeInitbeforeSwapafterSwapswapDelta+1 7 45d MstrFunHookRuns code on every swap · Can take tokens from swaps · Gates who can add liquidity · Runs at pool creation Robinhood beforeInitbeforeAddLiqbeforeSwapafterSwap+2 7 46d UpHookRuns code on every swap · Sets its own swap fee · Runs at pool creation Robinhood beforeInitbeforeSwap 7 46d 0x889a…00ccRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 47d LeveredHookRuns code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood beforeInitbeforeSwapafterSwapswapDelta+1 7 47d 0x9cc9…8044Runs code on every swap · Can take tokens from swaps Robinhood afterSwapafterSwapDelta 7 47d 0xf960…e0ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood beforeInitbeforeSwapafterSwapswapDelta+1 7 47d WorldPadHookRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 48d 0xb6ac…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 7 49d 0x3a77…40ccRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 50d TescoHookRuns code on every swap · Can take tokens from swaps Ethereum beforeSwapafterSwapswapDeltaafterSwapDelta 7 50d 0x5983…85cfRuns code on every swap · Can take tokens from swaps · Takes a cut when LPs withdraw · Adjusts deposit amounts Robinhood afterAddLiqafterRemoveLiqbeforeSwapafterSwap+4 7 52d 0x5921…d0c4Runs code on every swap · Can take tokens from swaps · Runs at pool creation Robinhood afterInitbeforeSwapafterSwapafterSwapDelta 7 53d FlashPerpsHookCustom-curve perpetuals hook that acts as the sole market maker for PERP/USDG pools. Buy swaps mint new perp exposure from a registered vault; sell swaps unwind it. A fixed 0.30% USDG fee on all trades is routed to a FLASH buyback module. No passive liquidity or external LPs are permitted. Base beforeInitbeforeAddLiqbeforeSwapswapDelta 7 53d PotatoV4HookA token launch hook for the Potato protocol that takes a 1% swap fee via BeforeSwapDelta/AfterSwapDelta, enforces anti-sniping protection during the first 4 seconds after launch, applies a per-wallet token balance cap on buys, and permanently locks liquidity positions within the hook contract. Robinhood beforeInitafterInitbeforeAddLiqbeforeRemoveLiq+4 7 53d 0x5f28…00ccRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 53d ReefGuardFeeHookA Uniswap v4 hook for the $REEFGUARD token that applies a fixed 5% fee on all swaps (buys and sells), always collected in native ETH (currency0) and forwarded to an immutable fee recipient address via return deltas in beforeSwap and afterSwap. Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 54d 0xe660…45c7Runs code on every swap · Can take tokens from swaps · Sets its own swap fee · Takes a cut when LPs withdraw · Adjusts deposit amounts Robinhood afterAddLiqafterRemoveLiqbeforeSwapafterSwap+3 7 54d 0x5295…4080Runs code on every swap · Sets its own swap fee Robinhood beforeSwap 7 54d 0x0cd3…00ccRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 55d BoobyHookRuns code on every swap · Can take tokens from swaps Ethereum beforeSwapafterSwapswapDeltaafterSwapDelta 7 55d LPFarmHookA Uniswap v4 hook for stock/LP farming pools that overrides LP fees with a dynamic 85/15 split between LPs and a protocol treasury, supports a time-based anti-snipe launch curve, and auto-pauses pools when a corporate action (stock split or dividend) is detected. Robinhood beforeInitbeforeAddLiqafterAddLiqafterRemoveLiq+6 7 56d 0x824a…c088Runs code on every swap · Can take tokens from swaps · Sets its own swap fee Ethereum beforeSwapswapDelta 7 56d 0xbe0f…28ccRuns 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 7 57d 0x71b7…20ccRuns code on every swap · Can take tokens from swaps · Runs at pool creation Arbitrum beforeInitbeforeSwapafterSwapswapDelta+1 7 57d 0x7d02…80ccRuns code on every swap · Can take tokens from swaps Robinhood beforeSwapafterSwapswapDeltaafterSwapDelta 7 57d RimeHookA singleton Uniswap v4 hook for RIME coin pools that taxes every swap in the quote asset via a configurable bps rate, applies a decaying Sniper Shield surcharge at launch, an anti-snipe surcharge after graduation, enforces a price floor preventing sales below the opening edge, and detects graduation when the price crosses a configured threshold. Robinhood beforeInitbeforeSwapafterSwapswapDelta+1 7 59d 0x876e…c5c7Runs code on every swap · Can take tokens from swaps · Sets its own swap fee · Takes a cut when LPs withdraw · Adjusts deposit amounts Robinhood afterAddLiqafterRemoveLiqbeforeSwapafterSwap+3 7 59d 0x08e5…a7ceRuns code on every swap · Can take tokens from swaps · Sets its own swap fee · Can block LP withdrawals · Adjusts deposit amounts · Runs at pool creation Robinhood beforeInitafterAddLiqbeforeRemoveLiqafterRemoveLiq+5 7 2mo CharityHookA shared Uniswap v4 hook for charity token launches that charges a 1–10% trading tax (with an anti-snipe surcharge that decays over a configurable window) always in the pool's paired asset, accruing fees as ERC-6909 claims per pool, then distributing them among a protocol treasury (30%), a per-launch charity, and the token creator on sweep. Ethereum beforeInitbeforeSwapafterSwapswapDelta+1 7
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