Polymarket icon Polymarket Prediction Market

Polymarket MCP Integration

● Protocol

The world's largest on-chain prediction market with billions in volume. Polymarket operates on Polygon and lets users trade on real-world event outcomes. Query market data, fetch positions, and place orders via Zveno.

  • Binary outcome markets on real events
  • USDC-denominated positions
  • Orderbook and AMM hybrid
  • Real-money event prediction

// One MCP endpoint. Every DeFi protocol.

Connect your AI agent or MEV bot to Zveno and call Polymarket 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 Polymarket via MCP

  • Fetch market list
  • Get market prices
  • Query user positions
  • Place orders

Polymarket deployments across chains

Polymarket is deployed on 1 blockchain. Zveno gives your agent access to Polymarket on every supported chain via one unified MCP endpoint.

Sample MCP tool call

// Zveno MCP — execute a token swap via Polymarket
{
  "tool": "swap_tokens",
  "params": {
    "protocol": "polymarket",
    "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 Polymarket into your agent.