DATA CATEGORIES
Finance & prediction markets
Public prediction markets, prices, order books, trades, trader profiles and comments.
2 platforms · 25 endpoints
Explore the platforms
Kalshi API
Search Kalshi prediction markets and read markets, events, series, order books, trades and price history, plus public trader profiles, comments and the leaderboard.
View all Kalshi endpointsPolymarket API
Search Polymarket and read events, markets, order books, price history, trades, comments, trader profiles, positions, activity, holders and the leaderboard.
View all Polymarket endpointsBuild with this data
Choose a platform and endpoint to explore its request parameters, response fields and code examples. Use your API key with HTTP, the CLI or your AI agent.
Explore every category
Social networks
Public profiles, posts, images, social connections and engagement metrics.
Design & Inspo
Public pins, boards, design shots and visual collections, with creator and designer profiles.
Social video & live streaming
Channels, short-form videos, clips and livestreams. Comments and transcripts where supported.
Social commerce & marketplaces
Public products, sellers, storefronts, prices and reviews across social commerce and marketplaces.
Social advertising
Public ad libraries, advertiser details and creative data for competitive research.
Forums & communities
Discussions, questions and comment threads, plus developer repositories and contributions.
Public messaging communities
Public Telegram channels and groups, with descriptions and available audience counts.
Creator profiles & link in bio
Creator profiles, social links, published destinations and featured products.
Finance & prediction markets
Public prediction markets, prices, order books, trades, trader profiles and comments.
IRL & real-world communities
Public events, groups, organizers and community profiles for local discovery.
