Login with Third Party (OAuth)

  • Affected Version
    WoltLab Suite 5.3

    Hello everybody.

    I already have a website with user accounts, it runs on PHP and MYSQL.

    On my just launched WoltLab forum, I want users to be able to authenticate with their already existing website account, so to say I need a button like "Login using Website...".

    Just as it is possible to login via Twitter, Google or Facebook, but with my own website instead.

    Is there any way to do this and if so, how?

    Thank you and all the best.