🦈 YieldShark - DeFi Yield Shark

Smell the Money - Hunt for the highest APY in the DeFi ocean!

Overview

YieldShark monitors real-time stablecoin yields across 50+ DeFi platforms including Aave, Compound, Curve, Uniswap, Yearn, Beefy, and more. Get data-driven insights for your crypto investments.

Features

• - Real-time Data: Direct integration with DeFiLlama API (free, public)
• Multi-Token Support: USDT, USDC, DAI
• Multi-Chain: Ethereum, Arbitrum, Optimism, Base, Polygon, BSC
• Smart Filtering: Excludes LP pools, filters APY outliers (<30%), TVL >$100k
• Risk Ratings: A-E safety scores based on audits and insurance
• Gas Estimation: Calculate net APY after transaction costs
• Platform Comparison: Side-by-side analysis of top protocols

Installation

CODEBLOCK0

Usage

Quick Start

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All Scripts

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NPM Commands

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Output Example

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Supported Platforms

Lending Protocols

• - Aave V3 (A rating, multi-chain) - https://app.aave.com
• Compound V3 (A+ rating, lowest gas) - https://app.compound.finance
• Spark (A rating, high yields) - https://app.spark.fi
• Morpho (B+ rating, optimized rates) - https://app.morpho.org
• Euler (B rating, innovative features) - https://app.euler.finance

DEX Liquidity Pools

• - Curve (A rating, stablecoin specialist) - https://curve.fi
• Uniswap V3 (A rating, highest volume) - https://app.uniswap.org
• Balancer (A rating, multi-token pools) - https://app.balancer.fi
• Convex (B+ rating, CRV boosting) - https://www.convexfinance.com

Yield Aggregators

• - Yearn V2 (B+ rating, auto-compound) - https://yearn.finance
• Beefy (B+ rating, multi-chain) - https://app.beefy.com
• Automata (B rating, privacy-focused) - https://www.ata.network

Stablecoin Specialists

• - Ethena (B+ rating, synthetic dollar) - https://www.ethena.fi
• Ondo (A rating, RWA-backed) - https://www.ondo.finance
• MakerDAO (A+ rating, DAI issuer) - https://makerdao.com

Data Sources

• - Primary: DeFiLlama API (https://yields.llama.fi/pools)
• Update Frequency: Real-time (5-minute cache)
• Coverage: 50+ platforms, 7 chains, 3 stablecoins

Pricing

Sponsor

Support development:

• - USDT (ERC20): INLINECODE0
• USDC (ERC20): INLINECODE1

Security & Risk Disclaimer

⚠️ Important: DeFi protocols carry smart contract risk. Always:

1. 1. Check protocol audits (we provide risk ratings)
2. Start with small amounts
3. Diversify across platforms
4. Never invest more than you can afford to lose

This tool provides information only, not financial advice. DYOR!

Roadmap

• - [ ] Multi-token comparison (--tokens USDT,USDC)
• [ ] Historical yield trends
• [ ] Telegram/Email notifications
• [ ] Platform website links
• [ ] Additional chains (Monad, Sonic, etc.)

Support

• - GitHub: https://github.com/gztanht/yield-shark
• ClawHub: https://clawhub.com/skills/yield-shark

Smell the Money