I am developing a Facebook application. It must notify random people on Facebook about a certain event that happens related to them. I mean random people – not just those who installed the app, that’s a key point.
Yeah I know it sounds like a spammy annoying application, but I swear, it’s not that kind that everyone hates. 🙂
Is there a way to send anything (wall post? message?) to a user that did not previously installed the app?
No, that’s not possible as per facebook’s privacy policy. There should be some sort of connection like friendship/application user to do this.