12 Services from api.predictionmarketdata.io

Search, filter, sort, and paginate prediction markets across exchanges like Kalshi, Polymarket, and Gemini.

Returns OHLCV candlestick price history for a specific prediction market event on exchanges like Kalshi, Polymarket, or Gemini.

Returns time-bucketed open interest (USD) data for prediction market exchanges like Polymarket, aggregated by source and time interval.

Returns time-bucketed prediction market volume and trade-count aggregated by exchange for a specified time range and interval.

Returns time-bucketed total trading volume in USD for prediction market exchanges (e.g. Polymarket) over a specified time range.

Returns semantically similar prediction markets given a source event ticker identifier.

Returns recent news articles relevant to prediction markets filtered by a UTC publish-date window.

Lists and filters prediction market exchanges with VASP scores, classifications, locations, and status information

Returns an LLM-generated narrative summary recapping recent activity across prediction markets.

Returns aggregated statistics on prediction market contracts across major exchanges, including category breakdowns and contract counts by exchange.

Returns the list of valid PMCS taxonomy codes used to filter and categorize prediction-market searches.

Returns market statistics across prediction market sectors including most active contracts, trading activity, and market news from major exchanges.