Kalshi Scraper — Markets, Odds, Volume & Order Books

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.

Live data from Kalshi, the CFTC-regulated US prediction market: market odds ranked by volume, full L2 order-book depth, and executed trades with volume-weighted average price. No login, no API key, no account required.

Live odds from Kalshi, the regulated US event contract exchange: sports, elections, economics, weather, and culture markets with yes/no prices, implied probability, volume, and open interest. Filter by category, keyword, or ticker. Keyless, no browser. Pay per market row.

Kalshi Scraper

saswave/kalshi-scraper

The Kalshi Scraper with data extraction tool pulling real-time order book data, event probabilities, and volume metrics from prediction market. Tracking 2028 Election odds, Fed Interest Rate hikes, or NCAA outcomes. For algorithmic trading and sentiment analysis.

Live and historical Polymarket data in one normalized schema: market odds, full L2 order-book depth (every bid and ask level with size), executed trades with on-chain transaction hashes, and an archived order book over time for backtesting. No login, no cookies, no account.

Polymarket Trade Intelligence: Order Book and Prices

scrapemint/polymarket-scraper

Bulk pull Polymarket prediction markets by category, keyword, tag, slug, or condition ID. One row per market with outcomes, YES and NO prices, 24h volume, liquidity, end date, plus optional order book, recent trades, and price history. No third party API key. Pay per row.

Polymarket Market Monitor + Whale & Arbitrage Signals

memo23/polymarket-market-monitor

Turn Polymarket into a trading-signal feed: watchlist any market by slug, track price and volume changes between runs, whale flow, top holders, price history, orderbook depth, and Kalshi arbitrage spreads. Category, keyword and volume filters. JSON or CSV. First 5 results per run free

Polymarket & Kalshi Scraper - Odds, Markets & Arbitrage

scrapesage/prediction-markets-scraper

Scrape Polymarket & Kalshi prediction markets: live odds & implied probability, 24h/weekly volume, liquidity, order flow (trades), top holders, wallet P&L, price history, and cross-platform arbitrage. Keyless, no browser. Monitor mode tracks odds moves and new markets. Export to JSON, CSV or Excel.

Limitless Prediction Market Scraper — Odds, Volume & Alerts

scrapersdelight/limitless-markets-scraper

Scrape all active Limitless (limitless.exchange) prediction markets — title, category, YES/NO prices, volume & resolution time — from the public API. Monitor new markets, big price moves & soon-to-resolve markets on a schedule with Slack/email/webhook alerts. $4 per 1,000 markets.

Polymarket Prediction Markets & Odds Scraper

scrapers_lat/polymarket-markets-scraper

Scrape Polymarket prediction markets with live outcome odds, trading volume, liquidity, order book best bid and ask, price changes and resolution details. Filter by status, category or keyword. Export to JSON, CSV or Excel.

Kalshi Markets Scraper

automation-lab/kalshi-markets-scraper

Export Kalshi prediction markets, odds, bids, asks, liquidity, volume, open interest, dates, outcomes, and rules. No login required; schedule runs or use the API.