codetrybe

codetrybe / polymarket-kalshi-arbitrage-bot

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polymarket kalshi arbitrage bot kalshi arbitrage bot kalshi trading bot

93
0
69% credibility
Found Mar 31, 2026 at 94 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

A toolkit that monitors Bitcoin 15-minute up/down prediction markets on Kalshi and Polymarket, detects price divergences for arbitrage, and automatically places trades to capture risk-free profits.

How It Works

1
📈 Discover Smart Trading Opportunity

You learn about a clever way to make risk-free profits by betting on Bitcoin's short price moves across two prediction markets.

2
🏦 Set Up Your Trading Accounts

You create accounts on two popular prediction platforms and fund them with a bit of money to get ready to trade.

3
💻 Download the Helper Bot

You grab the free bot software that watches prices on both platforms for you.

4
🔗 Connect Your Accounts Securely

You safely link your trading accounts to the bot so it can see prices and place bets when chances arise.

5
🧪 Test with Fake Trades First

You run a practice mode to see how the bot spots opportunities without using any real money.

6
👀 Launch the Price Watcher

You start the bot, and it begins constantly checking prices every few seconds for profitable mismatches.

💰 Lock In Guaranteed Profits

The bot automatically places winning bets when prices differ enough, filling your account with steady gains from safe arbitrage.

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Star Growth

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AI-Generated Review

What is polymarket-kalshi-arbitrage-bot?

This TypeScript bot hunts arbitrage in Bitcoin 15-minute up/down prediction markets across Kalshi and Polymarket, monitoring best-ask prices in real time via Kalshi REST API and Polymarket CLOB. It triggers trades when opposite-side sums (like Kalshi UP + Polymarket DOWN) fall into a configurable range like 0.75-0.92, placing simultaneous limit buys for risk-free edges. Users get CLI commands like `npm start` for monitor-plus-arb, dry-run testing, balance checks, and per-15m logs.

Why is it gaining traction?

With 93 stars, this Polymarket GitHub bot stands out for production-ready automation—no need to code your own Polymarket GitHub API or websocket polling. Dual-venue sync, single-instance locks, and mock mode let devs test arb strategies fast, while env vars tweak thresholds and sizes. It solves Polymarket Kalshi market share divergences highlighted in Bloomberg and NYT reports.

Who should use this?

Prediction market traders exploiting Polymarket Kalshi arbitrage, especially BTC 15m edges. Quant script kiddies or HFT hobbyists automating cross-platform orders without SDK boilerplate. Devs with Kalshi API keys and Polygon wallets chasing low-risk arb over PredictIt.

Verdict

Worth forking for Polymarket Kalshi BTC arbitrage bot GitHub setups—thorough README and quick-start CLI shine, but 93 stars and 0.7% credibility score signal early maturity; bolt on tests before live funds. Dry-run it if you're in.

(198 words)

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