How do I install the DeFi Integration skill?

Run npx skills-ws install defi-integration in your project. The skill is added to your agent's skills directory (.claude/skills, .cursor/skills, .agents/skills, or the OpenClaw workspace skills/ directory) and works with Claude Code, OpenClaw, Cursor, Codex, and GitHub Copilot.

Which AI coding assistants support the DeFi Integration skill?

DeFi Integration works with any agent that supports the SKILL.md standard, including openclaw, claude-code, cursor, codex.

Is the DeFi Integration skill free?

Yes. DeFi Integration is MIT-licensed open source and free to use. Source code is on GitHub at github.com/san-npm/skills-ws.

DeFi Integration skill

DeFi Integration is an agent skill for AI coding assistants (Claude Code, OpenClaw, Cursor, Codex). Build Solidity/TypeScript DeFi integrations — Uniswap V3/V4, Aave V3, Compound V3, Curve, 1inch/Velora, ERC-4626 vaults: swaps, lending, liquidity, flash loans, yield. Use when writing contract or wallet code that swaps, LPs, borrows, or flash-loans; simulate, set slippage from a live quote, confirm with the user before mainnet. Install with: npx skills-ws install defi-integration.

web3v1.11.0Updated Aug 2026

copied ✓

openclawclaude-codecursorcodex

0 installsSecurity scan: cleanSource code

DeFi Protocol Integration

SAFETY — read first. Every contract in this skill is an unaudited teaching template, not production code. Before any mainnet use you MUST: (1) add slippage bounds derived from a live quote/oracle (never 0/1), (2) set real deadlines, (3) add reentrancy protection (ReentrancyGuard / checks-effects-interactions) on any function that calls external contracts and moves funds, (4) use SafeERC20 for all token transfers/approvals, (5) dry-run via a fork or Tenderly simulation, (6) verify every address against the official deployment registry for the target chain, and (7) get an independent security audit. Do not broadcast a money-moving transaction without explicit user confirmation. See §7 (Slippage & MEV) and §11 (Pre-flight Safety Checklist).

Reference guide

Read only the references needed for the current request:

1. Uniswap Integration: references/1-uniswap-integration.md
2. Aave V3: references/2-aave-v3.md
3. Compound V3 (Comet): references/3-compound-v3-comet.md
4. Curve Finance: references/4-curve-finance.md
5. DEX Aggregator Integration: references/5-dex-aggregator-integration.md
6. Flash Loan Arbitrage Template: references/6-flash-loan-arbitrage-template.md
7. Slippage & MEV Protection: references/7-slippage-mev-protection.md
8. Yield Strategy Patterns: references/8-yield-strategy-patterns.md
9. Protocol Fee Reference: references/9-protocol-fee-reference.md
10. Fork Testing DeFi: references/10-fork-testing-defi.md
11. Pre-flight Safety Checklist (money-moving transactions): references/11-pre-flight-safety-checklist-money-moving-transactions.md
Related skills: references/related-skills.md

DeFi Protocol Integration

Reference guide

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