LNLUTS

LNLUTS / polymarket-copy-trading-bot

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polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket trading bot polymarket copytrading bot

www.quicknode.comguidesdefipolymarket-copy-trading-bot copy-trading copy-trading-bot polygone polymarket polymarket-bot
86
360
69% credibility
Found Apr 01, 2026 at 86 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 monitors a target user's positions on Polymarket and automatically replicates their buy and sell actions in the user's own account using configurable risk limits.

How It Works

1
🔍 Discover the copy trading helper

You find a simple tool that lets you automatically follow and copy bets from successful traders on Polymarket prediction markets.

2
👥 Pick a trader to follow

Choose the wallet address of a trader whose betting decisions you admire and want to mirror.

3
💳 Connect your betting wallet

Safely link your own funded wallet so the tool can place bets on your behalf.

4
Set safety limits
🧪
Pretend mode

Run a simulation to see exactly what trades would happen without using real money.

✅
Live mode

Turn on real copying once you're confident.

5
📊 Watch live updates

The tool constantly checks the trader's positions and instantly copies their buys or sells in your account.

6
📈 See your portfolio grow

Your bets automatically match the expert's moves, scaled to your chosen size, with built-in limits protecting you.

🎉 Hands-free expert copying

Relax as your prediction market account mirrors a pro trader's success without you lifting a finger.

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Star Growth

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AI-Generated Review

What is polymarket-copy-trading-bot?

This TypeScript bot monitors a target Polymarket wallet's open positions via API polling and automatically mirrors new buys or closed sells in your own account using the Polymarket CLOB API with GTC orders. It solves the hassle of manually copying successful traders by automating position replication, complete with dry-run simulation and USD-based risk limits like max trade size or position multipliers. Set a target address and your private key in a .env file, then run `npm run dev` for instant setup.

Why is it gaining traction?

With 86 stars, this Polymarket copy trading bot GitHub repo stands out for its plug-and-play config—no complex SDK wrangling needed—plus built-in safeguards that skip tiny or oversized trades, appealing to risk-averse users over raw Polymarket trading API scripts. Dry-run mode lets you test without funds at risk, and extensible hooks make it a base for custom Telegram bots or Reddit-inspired strategies, unlike bare-bones Polymarket GitHub clones in Python or Rust.

Who should use this?

Polymarket traders shadowing whale wallets to automate yes/no bets on elections or events, without constant dashboard checks. Devs prototyping Polymarket trading bots or apps who need quick position mirroring with fees in mind, especially those tired of polling the trading API manually.

Verdict

Solid starter for Polymarket copy trading bot v3 experiments, with clear docs and examples, but its 0.7% credibility score and 86 stars signal early maturity—expect polling delays and no persistence across restarts. Grab it if you're testing copy strategies; skip for production without WebSocket upgrades.

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