Kalshi Market Data Scraper — official public API, no login

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.

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.

Robinhood Prediction Markets Scraper

automation-lab/robinhood-prediction-markets-scraper

Extract public Robinhood prediction-market contracts with live probabilities, prices, volume, open interest, outcomes, status, rules, and dates. Export scheduled snapshots without a login or API key.

Action Network Scraper - Odds, Splits & Props

parseforge/action-network-scraper

Scrape Action Network sports odds with public betting splits, line movement, player props, weather, injuries and ATS standings. NFL, NBA, MLB, NHL, NCAAF, soccer, UFC and tennis. No login, no API key, no proxy.

TradingView Scraper - Screener, Quotes, Technicals & Ideas

scrapesage/tradingview-scraper

Scrape TradingView: multi-market screener (stocks/crypto/forex/futures, 60+ countries) with fundamentals & technical ratings, full symbol quotes, multi-timeframe Buy/Sell technical analysis, trader ideas (sentiment), news & symbol search. Monitor new ideas, matches & price/rating changes.

MLB Stats Scraper: Player Stats, Scores, Standings & Box Score

scrapers_lat/mlb-stats-scraper

Scrape MLB stats with no API key: teams, rosters, player hitting/pitching/fielding stats, schedules and scores, box scores, and division standings from the official MLB Stats API. All 30 clubs, career and year-by-year history, playoff race. Export JSON, CSV, Excel. Fantasy and analytics ready.

Polymarket Prediction Market Scraper

parseforge/polymarket-scraper

Scrapes Polymarket prediction markets by search query, category slug, or volume threshold. Returns each market as a flat row with prices, volume, liquidity, and optional CLOB orderbook depth.

Finds matched markets across Polymarket and Kalshi and computes fee-adjusted, order-book-depth-aware arbitrage edges. Monitor mode emits only new or changed opportunities and can push webhook alerts.

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.

CoinGecko Scraper — Markets, Trending & Exchanges

logiover/coingecko-scraper

Scrape CoinGecko by market cap, coin ID, or category. Extract price, volume, market cap, ATH, supply, and more for thousands of coins. No API key, no login.