I will create erc20 token deploy custom uniswap v4 hooks defi protocol
About this Gig
Need an ERC20 token that goes beyond a standard contract? I build tokens with custom Uniswap V4 hook logic built in from day one.
I'm a full-stack Web3 and Solidity developer with hands-on experience building on Uniswap V4's singleton architecture and hook system. I write, test, and deploy production-ready smart contracts not copy-paste templates and I understand how hooks integrate with the PoolManager, flash accounting, and the V4 callback lifecycle.
WHAT YOU'LL GET
- Custom ERC20 token contract name, symbol, supply, decimals, mint/burn logic
- Uniswap V4 hook contract deployed with correct address mining for hook permissions
- Liquidity pool initialized on V4 with your token pair
- Hook callbacks implemented to your spec (beforeSwap, afterSwap, beforeAddLiquidity, etc.)
- Foundry test suite included unit tests for token and hook logic
- Deployed to your target network Ethereum, Base, Arbitrum, or any EVM chain
- Verified contracts on Etherscan / block explorer
- Full deployment documentation and handover
Message me with your token specs and the hook logic you need before ordering I'll confirm feasibility, recommend the right package, and scope clearly before any work begins.
Token standard:
ERC-20
Programming Language:
Solidity
Blockchain platform:
Ethereum
My Portfolio
FAQ
What is a Uniswap V4 hook and why do I need one?
A hook is a smart contract that plugs into Uniswap V4's pool at specific points — before/after swaps, liquidity changes, and more. It lets you add custom logic: dynamic fees, access control, MEV protection, rewards. Without a hook, your pool behaves like a standard AMM.
Which networks do you deploy to?
Any EVM-compatible chain where Uniswap V4 is live, Ethereum mainnet, Base, Arbitrum, Optimism, Polygon, and others. Message me with your target chain and I'll confirm availability.
Can you build a hook that charges buy/sell tax?
Yes, tax or fee hooks are implemented via beforeSwap or afterSwap callbacks. I can route collected fees to a treasury wallet, burn address, or rewards pool depending on your tokenomics.

