Polymarket & Kalshi Prediction Markets Scraper API - Odds

Kalshi & Polymarket Prediction Market Odds Scraper

scrapebench/kalshi-polymarket-prediction-market-scraper

Live odds, volume, liquidity and settlement from Kalshi and Polymarket in one schema — with weather markets resolved to city, station and temperature bracket.

Kalshi Prediction Markets — Odds, Probabilities, Volume

nexgendata/kalshi-prediction-markets-tracker

Track live Kalshi prediction markets: yes/no bid/ask, last price, implied probability, volume, liquidity, and close time. For traders, researchers, and media tracking event odds. No API key. Pay per record.

Kalshi Markets API — Odds, Volume & Open Interest

memo23/kalshi-markets-api

Pull Kalshi prediction markets by keyword, event ticker or watchlist. Yes/no quotes, spread, implied probability, 24h and lifetime volume, open interest, liquidity, settlement rules and resolution windows. Filter by price, volume, open interest and time-to-close before you are billed.

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.

Prediction Markets API — Kalshi & Polymarket Odds

lergassy/prediction-markets-api

Kalshi and Polymarket in one table: implied probability, yes and no price, best bid and ask, 24h move, volume, liquidity and close date for every market. Election odds, sports and economic event contracts, with price history and order book. No API key.

Kalshi Weather Markets API — Temperature & Rain Odds

bigdavidson/kalshi-weather-markets

Kalshi weather market data as JSON: live temperature (KXHIGH/KXLOW) and rain (KXRAIN) bracket odds with implied probability, bid/ask and volume, plus settled history for 24 US cities, each mapped to its settlement station. No API key. $1 per 1,000 markets.

Kalshi Scraper — Markets, Odds, Volume & Order Books

pixflor/kalshi-markets-scraper

Export live Kalshi prediction-market data as clean rows: title, Yes/No prices, implied probability, spread, 24h volume, open interest, category and close date. Returns actively traded markets, not dead auto-generated ones.

Kalshi Odds Win Probability Prediction Market Scraper

cellphonebeast/kalshi-odds-win-probability-prediction-market-scraper

Scrapes live Kalshi prediction market odds and converts contract prices into win probability, implied probability, and fair odds for sports and event-based markets. Outputs structured data for research, analysis, dashboards, and automated workflows.

Prediction Market Odds API — Polymarket + Kalshi

westerly_breaker/prediction-market-odds-api

Search or look up Polymarket and Kalshi prediction markets and get one unified JSON schema back: prices, volume, liquidity, order books, and de-vigged fair probabilities (multiplicative/power method). No API key needed — built for research, arbitrage-scanning, and AI agents.

Kalshi Sports Event Markets Scraper

jungle_synthesizer/kalshi-sports-event-markets-scraper

Scrape live Kalshi sports prediction market contracts — yes/no bids, ask prices, volume, and open interest for NFL, NBA, MLB, NHL, UFC, golf, and World Cup markets. The only regulated US prediction market for sports events post-CFTC approval.