UniHooks

EthOnlyFeeHook

BaseRegistered

Restricts pool initialization to ETH/token pairs with zero LP fee, and charges a configurable BPS fee on the ETH side of every swap via beforeSwap and afterSwap return deltas. Accumulated fees are minted as ERC-6909 claims and can be claimed by the owner, split between a creator and platform address.

0x9983171696dcb389360f850eb7ae8761a8a8a0cc First pool 16 Oct 2025View on explorer
ALooks safeRegistered, verified, immutable
Pools
7
Dynamic-fee pools
0
Last new pool
12mo
Code size
11,418 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.

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.
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

7 total
PairCreatedFeePool ID
ETH / 123 12mo 0.00% 0xb912…bc1b Tx ↗
ETH / TST2 12mo 0.00% 0x0f4e…c69d Tx ↗
ETH / TST1 12mo 0.00% 0x5434…83d0 Tx ↗
ETH / TST1 12mo 0.00% 0x3370…7c4e Tx ↗
ETH / TEST 12mo 0.00% 0x834b…4df5 Tx ↗
ETH / 123 12mo 0.00% 0x9890…b927 Tx ↗
ETH / test 12mo 0.00% 0x2c03…711d Tx ↗