EulerSwap

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EulerSwap is a Uniswap v4 hook implementing a custom AMM curve backed by Euler vaults. It fully handles swap execution by depositing input tokens into and withdrawing output tokens from Euler vaults, replacing standard concentrated liquidity. Standard liquidity provision and donations are blocked to prevent non-productive positions.

0x50cc4ff6d9ee465e688ef2e7da1c08c37f2468a8 First pool 7 Aug 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

15mo

Code size

438 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.

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

USDC / USD₮0 15mo 0.001% 0x7701…9c87 Creation tx