Are these smart contracts ready for mainnet deployment?

While the templates follow industry best practices and use OpenZeppelin libraries, any smart contract should undergo a professional independent security audit before being deployed to a production blockchain environment.

What specific DeFi protocols are included in these templates?

The skill includes templates for Staking Rewards, Automated Market Makers (AMM), Governance/Voting systems, and Flash Loan providers.

Does the AMM template support custom fees?

Yes, the AMM template includes a standard fee logic (default 0.3%) that can be customized to fit your protocol's economic model.

How does the governance system handle voting power?

The governance system utilizes the ERC20Votes standard, which allows for snapshot-based voting power based on token holdings, preventing double-voting and flash loan attacks on governance.

DeFi Protocol Templates

Name: DeFi Protocol Templates
Author: HermeticOrmus

byHermeticOrmus

API開発

Provides production-ready smart contract templates for building staking, AMM, governance, and lending protocols.

概要

This skill equips Claude with standardized, security-focused templates for essential Decentralized Finance (DeFi) building blocks. It features robust implementations for Uniswap-style Automated Market Makers (AMMs), reward-distributing staking contracts, on-chain governance systems using voting tokens, and flash loan provider interfaces. By leveraging industry-standard patterns and OpenZeppelin libraries, this skill helps developers rapidly scaffold decentralized applications with gas-efficient, reentrancy-protected, and audited code structures.

主な機能

Comprehensive Governance systems including ERC20Votes and proposal execution workflows.
Production-grade Staking Rewards contracts with real-time reward calculation logic.
Built-in security patterns including ReentrancyGuard and ownership access controls.
0 GitHub stars
Constant-product AMM templates for liquidity provision and token swapping.
Standardized Flash Loan interfaces for building arbitrage and liquidation bots.

ユースケース

Launching a yield farming platform with custom staking rewards and lock-up periods.
Implementing a custom Decentralized Exchange (DEX) with liquidity pool incentives.
Building a Decentralized Autonomous Organization (DAO) with on-chain proposal and voting logic.

概要

主な機能

Comprehensive Governance systems including ERC20Votes and proposal execution workflows.
Production-grade Staking Rewards contracts with real-time reward calculation logic.
Built-in security patterns including ReentrancyGuard and ownership access controls.
0 GitHub stars
Constant-product AMM templates for liquidity provision and token swapping.
Standardized Flash Loan interfaces for building arbitrage and liquidation bots.

ユースケース

Launching a yield farming platform with custom staking rewards and lock-up periods.
Implementing a custom Decentralized Exchange (DEX) with liquidity pool incentives.
Building a Decentralized Autonomous Organization (DAO) with on-chain proposal and voting logic.