see blog post it is about integrating with Parse with $cordovaFacebook, but I show how to get additional user information from facebook using $cordovaFacebook.api
// STEP - 4 GET ADDITIONAL USER INFORMATION FROM FACEBOOK
// get the user information to add to the Parse Object
var fbValues = "&fields=id,name,location,website,picture,email";
var fbPermission = ["public_profile"];
return $cordovaFacebook.api("me?access_token=" + accessToken + fbValues, fbPermission);
@karthik123 Hi ,am using this library it super easy , has support for in app browser and and native app if its installed ,also has a google aouth which is awesome for android apps , it return all the data i need , ionic oath github