Get email from facebook SDK

Your post didn't relate this to unity whatsoever. You need extended permissions to get the primary email address: https://developers.facebook.com/docs/facebook-login/permissions/v2.2

I am using this to request extended permission, it is not working. FB.Login("public_profile,user_friends,user_birthday,email", result => { });

@nventimiglia Try this:

 public void Login()
         {
             var perms = new List<string>() { "public_profile", "email" };
             FB.LogInWithReadPermissions(perms, AuthCallback);
         }
 
 void AuthCallback(ILoginResult result)
         {
             $$anonymous$$NP.ShowPreloader(STRINGS.PROGRESS_TITLE, STRINGS.PROGRESS_$$anonymous$$ESSAGE);
 
             if (FB.IsLoggedIn)
             {
                 // $$anonymous$$ake a Graph API call to get email address
                 FB.API("/me?fields=email", Http$$anonymous$$ethod.GET, graphResult =>
                 {
                     if (string.IsNullOrEmpty(graphResult.Error) == false)
                     {
                         Debug.Log("could not get email address");
                         return;
                     }
 
                     string email = graphResult.ResultDictionary["email"] as string;
                     Debug.Log(email);   
 
                 });
             }
             else
             {
                 Debug.Log("User cancelled login");
             }
 
         }