figure-markets

figure-markets / polymarket-copy-trading-bot

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polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot polymarket copytrading bot

bot copytrade polymarket polymarket-copytrading-bot trading-bot
79
597
89% credibility
Found Apr 28, 2026 at 79 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

A tool that automatically mirrors a chosen trader's bets on the Polymarket prediction market platform using your own account and customizable limits.

How It Works

1
🔍 Spot a top trader

You find a skilled trader on Polymarket whose betting choices you want to follow automatically.

2
📥 Download the tool

Grab the copy-trading helper and put it on your computer.

3
🔗 Pick your leader

Name the trader to mirror and connect your own trading wallet with safety limits like max bet sizes.

4
🚀 Start mirroring

Flip the switch, and the tool begins watching the trader's every move for you.

5
⏰ Auto-copy trades

It checks regularly, spots new bets, and places matching ones in your account at your chosen sizes.

✅ Hands-free wins

Sit back as your portfolio grows by copying the expert without constant checking.

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Star Growth

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AI-Generated Review

What is polymarket-copy-trading-bot?

This TypeScript/Node bot lets you mirror a target trader's Polymarket activity directly from your wallet, polling their recent trades via the data API and executing copies on the CLOB with built-in risk controls like size multipliers and USD caps. Set a target by username or proxy address in a .env file, tweak poll intervals and limits, then run `npm run dev` to automate "CTRL+C, CTRL+TRADE" without chasing fills manually. It handles trades only by default, skipping other events, and auto-derives API keys for quick setup.

Why is it gaining traction?

With 79 stars, this Polymarket copy trading bot stands out for its dead-simple config and safety rails that prevent overexposure, unlike bare CLOB wrappers or complex Python/Rust alternatives scattered on GitHub and Reddit. Devs dig the username resolution to proxy, optional trades-only mode, and clear .env knobs for poll speed and sizing—no deep Polymarket SDK knowledge needed. It's a practical starting point for copytrading bots, including sports markets, with solid docs covering setup and troubleshooting.

Who should use this?

Polymarket traders shadowing top performers via proxy or username, especially those testing copy strategies on small stakes without building from scratch. Devs prototyping Polymarket GitHub bots, Telegram integrations, or v3 agents who want a poll-based TypeScript base over raw websocket/CLOB plumbing. Skip if you need sub-second latency for arbitrage—it's not a high-freq Rust clone.

Verdict

Grab it for casual Polymarket copytrading (0.9% credibility score reflects early maturity at 79 stars), with excellent README docs but no tests or contrib history yet—fork and add guards if scaling. Solid 7/10 for funded accounts tired of manual mirroring.

(198 words)

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