V4 Hook Generator

Generates Uniswap v4 hook contracts through the OpenZeppelin Contracts Wizard MCP tool. You pick from 13 hook types (custom curves, dynamic fees, MEV protection, oracles, etc.), configure 14 permission flags, choose utility libraries, and it produces the MCP JSON call that outputs Solidity code. The decision table maps goals to hook types, which is helpful since choosing BaseCustomCurve versus BaseDynamicFee has real consequences. The permission guidance is unusually detailed, flagging beforeSwapReturnDelta as a critical NoOp attack vector. Ships with a companion security audit skill because hook misconfigurations can drain funds. Aimed at teams building production hooks who need scaffolding that encodes v4's address-based permission system correctly from the start.

Install to Claude Code

npx -y skills add uniswap/uniswap-ai --skill v4-hook-generator --agent claude-code