If you are a developer looking to deliver real time stock quotes for U.S. equities traded on BATS Exchange (Cboe) to your digital assets, such as websites and apps our XigniteBATSRealTime API is for you. Unfortunately due to licensing agreements with the BATs exchange we cannot offer a free trial of this API. We would be happy to give you a live demo of the product though.
We found Xignite's APIs to be very easy to work with and implement, offering multiple data formats. We've also discovered that as StockTwits expands internationally, Xignite's broad global coverage means that adding international market data is a simple and straightforward proposition."
Chris Corriveau, CTO