On each swap, selects a pseudo-random tiered fee from three configurable probability tiers and applies it on top of a base fee. The fee is split between LPs (via pool donation) and a fixed treasury address. Only owner-registered pools may be initialized or traded.
ALooks safeRegistered, verified, immutable
Pools
2
Dynamic-fee pools
2
Last new pool
2mo
Code size
21,474 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.
Sets its own swap fee
Pools using it let the hook choose the swap fee instead of a fixed tier.
Runs at pool creation
It runs when a pool is created, often to lock in that pool’s settings.
Pools using this hook
2 totalPairCreatedFeePool ID