Polymarket Whale Tracker

Monitor Large Trades on Polymarket Prediction Markets

Track high-volume trading activity on Polymarket with real-time alerts and a comprehensive trade feed. See when significant market positions ($25,000+) are taken across politics, crypto, sports, and current events prediction markets.

KEY FEATURES

Real-Time Trade Monitoring
Track Polymarket prediction markets for significant trading activity. Monitor large trades of $25,000 and above with real-time detection. Customize your alert threshold from $10,000 to $100,000 based on your preferences.

Customizable Notifications
Receive browser notifications when large trades are detected on Polymarket. Control notification frequency: real-time, hourly, every 4 hours, or every 8 hours. Enable or disable notification sound with a single click.

Trade Feed Dashboard
View recent large trades in the Chrome side panel. See market names, trade amounts, outcomes, and whale identifiers at a glance. The compact layout shows 8-9 trades at once for quick scanning and analysis.

Whale Identification
Each large trader receives a consistent identifier based on their wallet activity (e.g., "Institutional Whale #5678"). Track trading patterns and identify repeat participants across different Polymarket markets.

Complete Customization
Set your minimum trade size threshold ($10k-$100k)
Control notification frequency (real-time to 8-hourly)
Enable/disable notification sounds
View 7-day rolling cache of whale trades

One-Click Market Access
Click any market name directly to open the full Polymarket event page. Quickly evaluate context, view all positions, and understand market dynamics without leaving your browser.

HOW IT WORKS

1. Install the extension from Chrome Web Store
2. Click the whale icon in your browser toolbar to open the side panel
3. View recent large trades on Polymarket with key details
4. Customize your alert preferences in Settings
5. Receive browser notifications when new large trades occur

The extension checks Polymarket's public APIs every 5 minutes in the background. When the side panel is open, updates occur every 30 seconds for real-time market visibility.