Hollywood Stock Exchange
Hollywood Stock Exchange, founded in 1996 and owned by Cantor Fitzgerald, is "the world's virtual entertainment stock market" — a play-money prediction market for movies, stars, and box-office outcomes. It has historically had a consumer web front end but no publicly documented developer API.
Hollywood Stock Exchange is one of 9 APIs that Cantor Fitzgerald publishes on the APIs.io network.
Tagged areas include Prediction Market, Entertainment, Gaming, and Financial Services. The published artifact set on APIs.io includes a homepage.