Yearn Finance icon Yearn Finance Yield

Yearn Finance MCP Integration

● Protocol

Yield aggregator that automatically optimizes DeFi yields across lending protocols and liquidity pools. Yearn vaults deploy capital to the highest-yielding strategies. Deposit into yield vaults via Zveno.

  • Automated yield vaults
  • Multi-strategy optimization
  • YFI governance token
  • Risk-managed strategies

// One MCP endpoint. Every DeFi protocol.

Connect your AI agent or MEV bot to Zveno and call Yearn Finance through a single, unified MCP tool interface. No ABI wrangling, no SDK sprawl, no protocol-specific boilerplate — describe the action and let Zveno handle execution.

What your AI agent can do with Yearn Finance via MCP

  • Deposit into vaults
  • Withdraw from vaults
  • Fetch vault APYs
  • Get user positions

Yearn Finance deployments across chains

Yearn Finance is deployed on 3 blockchains. Zveno gives your agent access to Yearn Finance on every supported chain via one unified MCP endpoint.

Sample MCP tool call

// Zveno MCP — execute a token swap via Yearn Finance
{
  "tool": "swap_tokens",
  "params": {
    "protocol": "yearn",
    "token_in":  "USDC",
    "token_out": "ETH",
    "amount_in": 1000,
    "slippage":  0.005
  }
}

// Response
{
  "amount_out":  0.33121,
  "price_impact": 0.0012,
  "unsigned_tx": "0x4a9b...f310"
}

Get early access

Zveno is launching soon. Join the waitlist and be first to integrate Yearn Finance into your agent.