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polymarket kalshi arbitrage bot kalshi arbitrage bot polymarket kalshi arbitrage bot kalshi arbitrage bot polymarket kalshi arbitrage bot kalshi arbitrage bot polymarket kalshi arbitrage bot kalshi arbitrage bot polymarket kalshi arbitrage bot kalshi arbitrage bot polymarket kalshi arbitrage bot kalshi arbitrage bot polymarket kalshi arbitrage bot

kalshi.com kalshi-arbitrage-bot kalshi-trading-bot polymarket-kalshi-arbitrage-bot
18
0
89% credibility
Found Apr 17, 2026 at 18 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

A program that watches Bitcoin 15-minute up/down prediction markets on Kalshi and Polymarket, spots price gaps, and automatically places trades to capture arbitrage profits.

How It Works

1
💡 Discover Smart Bets

You hear about a clever way to profit from price differences in short Bitcoin price predictions on two trading sites.

2
📥 Download the Helper

You grab the free trading helper program and set it up on your computer in a few minutes.

3
🔗 Connect Your Accounts

You link your accounts from both trading sites so the helper can see prices and make bets for you.

4
⚙️ Pick Your Settings

You decide things like bet sizes, profit targets, and practice mode to match your comfort level.

5
🚀 Start Watching Prices

You turn on the helper, and it quietly checks prices on both sites every couple seconds, logging everything safely.

6
💰 Catch a Profit Chance

When prices misalign for a sure-win bet, the helper instantly places matching buys on both sites to lock in gains.

✅ Enjoy Guaranteed Wins

You review the logs and see risk-free profits stacking up from the smart trades the helper made.

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Star Growth

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AI-Generated Review

What is polymarket-kalshi-arbitrage-bot?

This TypeScript bot automates arbitrage on Bitcoin 15-minute up/down prediction markets between Kalshi and Polymarket. It polls best-ask prices across both platforms every few seconds, flags opportunities when opposite-side sums (Kalshi UP + Polymarket DOWN, or vice versa) hit 0.75-0.92 for locked-in profits, and fires simultaneous limit orders. Run npm start for live monitoring and trading, with dry-run, mock modes, and CLI tools for balances or single orders via Kalshi REST and Polymarket CLOB.

Why is it gaining traction?

It stands out from lone Polymarket GitHub bots or API scrapers by syncing dual venues, auto-resolving market slugs, and executing cross-platform trades with buffers and size minimums. Polymarket Kalshi arbitrage scanner features like quarter-hour restarts and per-slot logs make it production-ready without custom plumbing. Devs hook into its programmatic API for custom polymarket github agents while testing risk-free.

Who should use this?

Prediction market traders chasing polymarket kalshi BTC arbitrage bots, or quants scanning differences like Iran events or Trump odds across platforms. Suits Kalshi API users with Polymarket wallets building automated 15m BTC up/down strategies, skipping boilerplate for Kalshi-Polymarket order sync.

Verdict

Worth forking for polymarket kalshi arbitrage github setups if you're in the space—strong README and env configs ease onboarding despite 18 stars and 0.9% credibility score signaling early maturity. Dry-run everything; lacks tests but delivers core arb loop reliably.

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