How to get email id of the user who accepted my Twitter application?
I have gone through lot of forums. But they have mentioned, it is not possible. Also those posts
Yes you can get email address.This is now possible by filling out a some permission.
1.Go to this Link: https://apps.twitter.com/
2.After go to permission tab inside your created Application
3.Select Addition permission checkbox in your APP.
4.After successfully update setting you can get email address from Twitter.
If in some case you can not getting email address then please check your Oauth Api request url.
Your request url should be this type :https://api.twitter.com/1.1/account/verify_credentials.json?include_email=true