API: Authenticate a user - ninetwozero/BF3-Battlelog GitHub Wiki
URL
https://battlelog.battlefield.com/bf3/gate/login/ (Constants.URL_LOGIN)
POST DATA
email => {specified e-mail address}
password => {specified password}
redirect => (empty)
submit => "Sign+In"
Response
Nothing special, just the landing page where you get to scrape the html for valuable information.