KaustubhPatange

KaustubhPatange / polymarket-trade-engine

Public

Automated trading engine for Polymarket binary prediction markets (e.g. BTC Up/Down 5-minute)

85
23
100% credibility
Found Apr 13, 2026 at 85 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

An open-source automated trading engine for betting on Polymarket's short-term Bitcoin up/down prediction markets, with simulation testing and real-money modes.

How It Works

1
🔍 Discover the betting helper

You find a free tool that automatically places bets on whether Bitcoin goes up or down in short 5-minute windows on Polymarket.

2
📖 Learn how markets work

You read easy guides explaining prediction markets, bids, asks, and how Polymarket pays winners.

3
🎯 Pick your betting plan

You choose a ready-made strategy or tweak one to decide when to bet up or down based on prices.

4
🧪 Practice without risk

You run test bets in simulation mode to watch fake trades happen and check profits safely.

5
Ready for real bets?
🔄
Practice more

Keep running simulations until your strategy shines.

✅
Go live

Confirm yes to start with your own funds.

6
🚀 Watch it trade automatically

Your tool places bets, tracks wallet balance, cancels losers, and stops if losses hit your limit.

💰 Enjoy the winnings

You review logs and charts of successful trades, learning and profiting from Bitcoin predictions.

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Star Growth

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AI-Generated Review

What is polymarket-trade-engine?

This TypeScript engine automates trading on Polymarket's binary prediction markets, like BTC Up/Down over 5-minute windows. Run it via CLI with strategies such as simulation or late-entry, targeting future slots via --slot-offset, and switch between sim mode or live trading on the CLOB with a private key. It handles order placement, fills, cancellations, recovery from crashes, PnL tracking, and spits out detailed logs plus HTML charts from scripts/chart.ts.

Why is it gaining traction?

In thin-liquidity prediction markets, it stands out with robust recovery—restarts mid-trade without losing state—and sim mode that mimics real fills using orderbook snapshots. Devs dig the event-driven strategies with callbacks for fills/expiries, plus scripts for live orderbook monitoring and state resets. At 85 stars, it's pulling quants tired of manual Polymarket bots, especially with its BTC ticker fusion from Polymarket/Binance/Coinbase feeds.

Who should use this?

Algo traders scripting automated trading strategies for Polymarket's 5-minute BTC markets, or quant devs prototyping bots before live USDC deployment. Ideal for those building automated trading systems who need sim-first testing, crash-proof recovery, and CLI-driven rounds like --rounds 10. Skip if you're into high-liq spots like IBKR or Sierra Chart— this is prediction-market niche.

Verdict

Solid starter for Polymarket automation with strong docs (GUIDE.md walks CLI to API) and scripts for testing/deployment, but 1.0% credibility and 85 stars signal early maturity—expect tweaks for edge cases. Grab it if you're experimenting with automated trading bots; otherwise, watch for more stars before prod.

(198 words)

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