PolyScreener
Real-time market screener for prediction markets. Scans 19,000+ Polymarket and Kalshi markets with live volume and liquidity metrics, category filters and volume thresholds so you can surface the most active, liquid opportunities fast.
Overview
Real-time market screener for prediction markets. Scans 19,000+ Polymarket and Kalshi markets with live volume and liquidity metrics, category filters and volume thresholds so you can surface the most active, liquid opportunities fast.
How it works
- Aggregates every active market from Polymarket and Kalshi into one screener.
- Filter by category and volume threshold to find the most active, liquid books.
- Sort by time and track market status to catch opportunities as they move.
- Read-only tool — it surfaces markets to research, it does not place trades.
Supported markets
- Politics
- Sports
- Crypto
- Entertainment
- Science
- Economics
Free market screener for Polymarket & Kalshi.
Get PolyScreener- Real-time listings across Polymarket & Kalshi
- Live volume and liquidity metrics per market
- Filter by category and volume threshold ($1K–$1M+)
- Time-based sorting and market status tracking
- Aggregated odds and leading predictions
- Author
- PolyScreener
- Category
- Platforms & Tools
- Website
- polyscreener.app
- Added
- Jul 3, 2026
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