UniHooks

HaberdasheryHook

BaseRegistered

A fee-taking hook that charges a 1% fee on each swap via beforeSwapReturnsDelta, capturing the input-side token as protocol revenue retained by the contract. The owner can withdraw accumulated fees, with non-Habs tokens automatically swapped to a designated Habs token through an internal pool swap.

0xad347a63c12fa6e87f893acca0e565b9e9698088 First pool 4 Dec 2025View on explorer
ALooks safeRegistered, verified, immutable
Pools
11
Dynamic-fee pools
0
Last new pool
11mo
Code size
13,079 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.

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

11 total
PairCreatedFeePool ID
COMP / HABS 11mo 0.00% 0x0265…7a9a Tx ↗
QR / HABS 11mo 0.00% 0x7718…8d44 Tx ↗
AIXBT / HABS 11mo 0.00% 0xcfbf…dfb3 Tx ↗
HABS / SHIB 11mo 0.00% 0x8596…438a Tx ↗
wstETH / HABS 11mo 0.00% 0x7d6a…b5a5 Tx ↗
brBTC / HABS 11mo 0.00% 0x49c9…e9e3 Tx ↗
doginme / HABS 11mo 0.00% 0xbee4…3525 Tx ↗
ZORA / HABS 11mo 0.00% 0xe6f2…337b Tx ↗
jesse / HABS 11mo 0.00% 0x4da8…10fd Tx ↗
Emerge / HABS 11mo 0.00% 0xee30…ddc1 Tx ↗
WETH / HABS 11mo 0.00% 0xdbe1…9059 Tx ↗