This connects Claude to Kalshi's CFTC-regulated prediction markets for sports outcomes. You get access to event contracts, market prices (on a 0-100 probability scale, not odds), trade history, and candlestick data across major sports including EPL, NBA, NFL, and Champions League. It's built for checking implied probabilities and market sentiment, not actual scores or results. The API is public and requires no auth for reads. One thing to watch: the sport parameter is mandatory for single-game market searches or you'll get zero results, and "football" means NFL here, not soccer. Use the league-specific codes like epl or ucl for that.
npx skills add https://github.com/machina-sports/sports-skills --skill kalshi