Polymarket Arbitrage Bot

Skill by ara.so — Daily 2026 Skills collection.

TypeScript bot automating the dump-and-hedge strategy on Polymarket's 15-minute Up/Down markets (BTC, ETH, SOL, XRP). Detects sharp price drops, buys the dipped side, then hedges the opposite outcome when combined cost falls below a profit threshold.

Installation

git clone https://github.com/infraform/polymarket-arbitrage-bot.git
cd polymarket-arbitrage-bot
npm install
npm run build
cp .env.example .env

Key Commands