Prediction Markets for Developers

Integrate prediction market data and pricing intelligence into your app in minutes, without managing dozens of APIs, feeds, or WebSocket connections.

Live trades

Embed prediction market markets and events on your platform

Unlimited API calls

Seamless scalability and predictable costs. Enabling maximized value without constraints.

Integrated in minutes

Designed for fast deployment across any product, workflow, or integration.

Live coverage

Integrate real-time events and market updates

Unified Data Layer

Real-time prices, volume, and market metadata from all major prediction platforms (Polymarket, Manifold, Kalshi, and more).

Streaming & Alerts

Subscribe to WebSocket feeds or get webhook alerts when market movements happen.

Historical & Analytics API

Query past markets, liquidity, and implied probabilities.

Clean, consistent, and modern API design

Live market prices

Real-time market prices

Live trade feed

Every trade happening on exchanges, as they happen

Live orderbook

Live bid/ask

// List all events on Kalshi and Polymarket

const godel = new Godel('sk_example_123456');

godel.events.list({
  active: true
});

// List all trades

godel.trades.list({
//More than 50 contracts or shares
  size: {
    gte: 50
  }
});