UniHooks

EulerSwap

EthereumRegistered

A Uniswap v4 hook implementing a custom AMM curve backed by Euler Finance lending vaults. Replaces standard concentrated liquidity by routing token swaps through Euler supply/borrow vaults, handling deposits, withdrawals, protocol fees, and curve invariant verification entirely within beforeSwap via a BeforeSwapDelta return.

0x9b8d14d21c987c4f177d87526a596c92820228a8 First pool 14 Sept 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
1
Dynamic-fee pools
0
Last new pool
53d
Code size
246 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.

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.

Handles donations to LPs

It runs when someone donates tokens to the pool’s LPs.

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: temporal. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

1 total
PairCreatedFeePool ID
0x2260…c599 / WETH 53d 0.00% 0xe416…f802 Tx ↗