Polymarket + Kalshi Arbitrage Finder

Polymarket Scraper - Prediction Market Odds API

logiover/polymarket-events-odds-ai-scraper

Polymarket unofficial API alternative: scrape events, odds, sports scores, AI analysis and tweet signals. Export prediction market data to CSV/JSON.

Polymarket Prediction Market Tracker by Category

scrapemint/polymarket-market-monitor

Pull Polymarket prediction markets by category, keyword, min volume, liquidity, and price move. Returns deduped JSON with question, outcomes, prices, 24h volume, and end date. Uses the official Polymarket Gamma API.

Scans Polymarket, Kalshi, and PredictIt for matching binary prediction markets and surfaces every cross-platform pair where buying YES on one and NO on the other locks in a risk-free profit. Wider net than a single pair — three platforms means three pairwise comparisons per scan.

Polymarket × Kalshi Arbitrage Scanner

fkdg_digital/polymarket-kalshi-arbitrage-scanner

Scans Polymarket and Kalshi, matches equivalent binary markets and surfaces risk-free arbitrage opportunities and price divergences.

PrizePicks Player Props Scraper - Real-Time Lines

zen-studio/prizepicks-player-props

Extract real-time player prop lines from PrizePicks across 29 leagues. Get over/under lines, odds tiers, player stats, team matchups, and game schedules. NBA, MLB, NHL, Soccer, Tennis, and esports. Filter by league or player name. 51 fields per prop. JSON, CSV, Excel export.

PrizePicks Scraper — Player Props, Lines & Projections API

logiover/prizepicks-scraper

Unofficial PrizePicks API — no key, no login. Scrape live player props, lines, projections, Goblin/Demon odds, flash sales and matchups across NBA, NFL, MLB, NHL, soccer, UFC, esports and every active league. Export to JSON, CSV or Excel for odds models, arbitrage and DFS analytics.

Polymarket + Kalshi Arbitrage Finder

maximedupre/prediction-market-arbitrage-finder

Compare public Polymarket and Kalshi binary markets. Get ranked theoretical arbitrage opportunities with prices, opposing legs, liquidity, match confidence, and direct market links.

Prediction Market Scanner — Polymarket vs Kalshi

0xgollum/prediction-market-scanner

Search any topic and get live binary markets from Polymarket and Kalshi side by side — YES/NO prices, volume and links. Pairs the same yes/no question across both platforms and shows how their odds diverge.

Find the same question priced differently on Kalshi, Polymarket and PredictIt. Matches equivalent binary Yes/No markets across venues and reports the YES-price gap, the cheaper side, and whether that gap clears both venues bid/ask. Keyless, no browser. Pay per matched pair.

Scrapes all active prediction markets from Polymarket including prices, token IDs, volume, liquidity, end dates, and categories. Optionally fetches live CLOB prices. Filter by category tag, minimum volume, or minimum liquidity. See our Arb Scanner for Polymarket/Kalshi/PredictIt arbitrage.