Is there any way for integration SMF, Phpbb, Vbulletin, Xenforo, Discourse or any other PHP forum script for Drupal 8 ?... there is some for D7 (most of them not working properly) but i need D8 integration.
I dont like Drupal's default comment system, forum or advanced forum module etc (for now its not ready for D8 too).
I need Drupal and forum script should share user database, when user login/sign to forum should login/sign to Drupal too. I dont need to share forum and Drupal contents between two script. Forum and D8 could located on different subdomains.