TaxGuard

RobinhoodRegistered

A tax-collecting hook that skims a configurable buy/sell tax from exact-input swaps and routes proceeds to a designated tax receiver, while applying a dynamic LP fee override via the 0x400000 bit. Tax rates are owner-adjustable downward only.

0x5687cf36ad562b6d1a9dfc6d2aeec25360ec0088 First pool 14 Aug 2026

ALooks safeRegistered, verified, immutable

Launch a pool with this hook

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

3,393 B

What it can do

Runs on every swap

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

Can change what you receive

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

Sets its own fee

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

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.

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

0x0000…0000 / 0x8087…de49 2mo dynamic 0x89d9…23cd