Prediction aggregation
A world of events. One place to trade.
Build discovery and trading experiences across prediction-market sources, with normalized data and connected product workflows.
The building blocks
Everything connects.
Make it your own.
Connect events, markets, and participation.
Inside the product
Predict API
Normalized data feeds from Polymarket, Kalshi, Opinion, and more. Unified schema for cross-platform comparison, historical snapshots, and real-time streaming.
Explore this componentCross-Platform Market Comparison
Side-by-side odds from Polymarket, Kalshi, and Opinion on every matched market. Instant visual comparison.
Best-Odds Routing
Automatically surface the best available price across all connected platforms for any given market position.
Unified Interface
Single branded UI to browse, compare, and act on markets across platforms. No need to juggle multiple tabs.
Arbitrage Detection
Real-time alerts when cross-platform price discrepancies create arbitrage opportunities. Configurable thresholds.
Market Depth
Aggregated liquidity depth across all platforms. See combined order book volume and slippage estimates.
Historical Odds Tracking
Chart how odds diverge and converge across platforms over time. Backtest aggregation strategies with historical data.
Prediction aggregation
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Tell us what you have in mind. We’ll help scope the right approach.
Behind your experience
Your product, up front.
The connections, handled.
Choose the components your product needs. Keep the customer experience and operating controls in one connected flow.
Your experience
Prediction aggregation
Connected outcomes
Availability, providers, and supported workflows are scoped to your product and operating requirements.
Plan your integrationThe possibilities
New markets for your audience.
Explore the products and use cases that connect to this stack.
Your next step