Trading platform

PolyEdge

Scanner that finds mispriced Polymarket markets by comparing live order-book prices against objective data. Weather Edge pits meteorological forecasts against prices, Sports contrasts bookmaker odds, and you can upload your own probabilities for quarter-Kelly bet sizing with a 5% portfolio cap.

PolyEdge preview
Fees0%
Markets3
CustodySelf-custody
AccessMobile · Web

Overview

Scanner that finds mispriced Polymarket markets by comparing live order-book prices against objective data. Weather Edge pits meteorological forecasts against prices, Sports contrasts bookmaker odds, and you can upload your own probabilities for quarter-Kelly bet sizing with a 5% portfolio cap.

How it works

  • Fetches live order-book prices from Polymarket every 60 seconds.
  • Compares them to weather forecasts and bookmaker odds to find mispricing.
  • Sizes recommended bets with quarter-Kelly and a 5% portfolio cap.
  • Flags crossed books so you avoid unreliable markets.

Supported markets

  • Weather
  • Sports
  • Polymarket
Freefree · Pro 20 USDC/mo

Free during open beta (weather & sports scanners, Kelly calc). Pro 20 USDC/mo adds email alerts, custom EV thresholds and instant refresh.

Get PolyEdge
  • Live CLOB scanner refreshing bid/ask every 60s
  • Weather Edge — forecasts vs market prices
  • Sports — bookmaker odds vs Polymarket prices
  • Custom probability upload for Kelly sizing
  • Crossed-book detection and quarter-Kelly bet sizing
Author
PolyEdge
Added
Today