TaxHook

EthereumRegistered

Deducts a configurable percentage (up to 10%) of input currency from each swap as a tax, routing 99% to a project treasury and 1% to a factory protocol fee recipient. Supports per-direction buy/sell tax decay schedules anchored on trading activation, a ramping max-buy cap enforced in afterSwap, and governance-gated trading. Exact-output swaps are not supported.

0x5c46f0993b06a0eb4f76b8225472dd26ac6c00c8 First pool 9 Jun 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

4mo

Code size

9,750 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.

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

✓Source code verifiedPublished source matches the deployed code.

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

iRestricted swapsSwap access: governance. Not everyone can trade every pool.

?No audit linkedAutomated checks only.

Pools using this hook

3 total

PairCreatedFeePool ID

ETH / 0xed48…016a 4mo 0.30% 0xdde3…64da Tx ↗

ETH / 0x7fb8…5e07 4mo 0.30% 0x006f…be35 Tx ↗

ETH / 0x5ddd…7898 4mo 0.30% 0x34fb…ff1d Tx ↗