Binary Option: how well they predict market sentiment and which brokers offer an API interface to their platform?
There are interesting patterns on close higher/lower binaries for major currencies for example. I doubt if the can predict anything as they seem to use Black-Scholes model or anything of this kind. However the most fat things occur during news releases. I am not sure if it’s possible to get historical data for them though, but you may try using IG Markets + ProRealtime with paid subscription. Also I am not aware of any API provided by spreadbetters like them, but I might be well behind, so do your own search and inform us if you find anything please.
NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!