ClankerCompatibleHook

BaseRegistered

Dynamic fee hook that adjusts LP fees based on swap volume across five tiers (0.5%–2%), with periodic price tracking to estimate volatility. An owner-controlled emergency mode can override fees at any time.

0xc1db4dacc87acf58148a0007f8857aca2f5468cc First pool 1 Jul 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

16mo

Code size

5,854 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Can take tokens from swaps

It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

Gates who can add liquidity

It checks every deposit before it goes in.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

Safety report

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).

✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).

✓Source code publishedThe code on the block explorer matches what's deployed (contract: ClankerCompatibleHook).

iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.

?No audit linkedAutomated checks only.

Pools using this hook

2 total

PairCreatedFeePool ID

ETH / HOOK 16mo dynamic 0x9e48…b6f2 Tx ↗

ETH / HOOK 16mo dynamic 0x64df…24ef Tx ↗