Hello.

There is an application vkkontakte. He has over 12,000 followers. I would like to make newsletters from the application. How it is possible to build a database of subscribers of the application.

Maybe there is a ready-made solution, please help, otherwise I am not versed in the social networks API.

  • one
    As far as I know, contacting via API does not give access to emails - mountpoint
  • no one talked about emails - Alexander Sizintsev

1 answer 1

While VK API does not give such opportunities. But there are ways.

  1. Start immediately collecting user IDs that go into the application. It is in the application download settings.
  2. Search all the rest. Yes, in a cycle, for a long time, but if we narrow down the possible audience, then there is a chance to make it faster. For example, which transitions? cling to one or two users and follow his friends.
  3. An unknown author of the third method noticed a feature: if you load an application page with an unauthorized (or in an anonymous tab) there will be a small list of avatars from those who installed it. With each download, there are already other people. As an option for a clue.