DeFi Yield Aggregator MCP Server

Cross-protocol DeFi yield opportunities with risk metrics, powered by DefiLlama. 16,000+ pools across 60+ chains.

Install

pip install defi-yield-mcp

Claude Desktop

{
  "mcpServers": {
    "defi-yield": {
      "command": "python",
      "args": ["-m", "defi_yield_mcp"]
    }
  }
}

Then ask: "What are the best stablecoin yields on Ethereum right now?"

Tools

Tool	Description
get_top_yields(chain, min_tvl, stablecoins_only, max_risk, limit)	Find best yield opportunities with risk filtering
get_pool_risk(pool_id, project, symbol)	Deep risk analysis: IL, audit status, APY trends, predictions
compare_yields(amount, chains, stablecoins_only)	Project earnings across top pools for a deposit amount
get_chains()	List all chains with pool counts and top yields

Risk Tiers

Every pool is classified into a risk tier:

Tier	Criteria
LOW	High TVL, no IL, stablecoin, audited protocol
MEDIUM	Moderate TVL, some IL risk, established protocol
HIGH	Lower TVL, IL risk, high APY, less established
EXTREME	Very low TVL or APY > 1000% — likely unsustainable

Example

> get_top_yields(chain="Polygon", stablecoins_only=True, min_tvl=1000000)

# Top DeFi Yields — Polygon
Filters: TVL ≥ $1,000,000 | Risk ≤ HIGH | Stablecoins only

1. **aave-v3/USDC** on Polygon [LOW]
   APY: 4.82% (base: 3.21% + reward: 1.61%) | 7d trend: +0.3% | Outlook: Stable/Up
   TVL: $125,432,891 | IL risk: no | stablecoin

Data Source

All data from DefiLlama (free, public, no API key). Updated every 5 minutes.

License

MIT