15-Minute Crypto Binomial Arbitrage

This bot from kenfri13 focuses on the binary Up/Down markets that resolve every 15 minutes on Polymarket. It uses the Gamma API to monitor these markets for arbitrage opportunities where the sum of Up and Down probabilities significantly deviates from 1. When such a mispricing is detected, the bot executes two-sided hedged trades to lock in a risk-free profit. Configurable hedge thresholds control entry aggressiveness, while integrated risk management prevents overexposure. Exit is automatic when the market resolves or the spread closes. The strategy is designed for high-frequency, low-margin arbitrage on short-duration events.