How to Set and Adjust Swap Fees with the OpenZeppelin Uniswap Hooks Contracts Library

Uniswap v4 introduces Hooks, enabling powerful new ways to manage swap fees dynamically. In this video, we explore how to use Uniswap’s Hooks Contracts Library to adjust fees based on market conditions and post-swap results.

Presenter
Sebastian Perez - @sebaleoperez

Resources
What’s new on Uniswap v4: https://youtu.be/89poDXj6ylw
Build your custom hook with Uniswap Hooks: https://youtu.be/oiOVA7bgvGc
How to build on top of BaseAsyncSwap: https://youtu.be/FCsKJnH5wWg
Repository: https://github.com/OpenZeppelin/uniswap-hooks
Docs: https://docs.openzeppelin.com/uniswap-hooks/1.x/

Timestamps
00:00 Intro
03:01 Setting the fee manually with BaseDynamicFee
04:11 Override the fee before swapping with BaseOverrideFee
06:00 Override the fee based on Deltas with BaseDynamicAfterFee
16:37 Outro

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Видео How to Set and Adjust Swap Fees with the OpenZeppelin Uniswap Hooks Contracts Library канала OpenZeppelin