Feature Request -- Plex?

[andrewtdop]

Apologies in advance if this isn't an appropriate ask.

I use Kodi locally and Plex outside my network and am always struggling to keep watched status sync'ed between the two. Is there any interest in making this add-on work across Kodi and Plex, so that watched status can be sync'ed?

[SchapplM]

Completely appropriate to ask.
I myself do not use Plex. Therefore I cannot really assess how much it is different from Kodi.
If it is a completely different software, it would be better to write a dedicated addon for Plex with a similar behaviour as this Kodi addon. If it is more a server interface, it could be added as another location to sync against (such as the WatchedList database and the dropbox synchronization).
The database structure would have to be the same (SQLite file or mySQL). Then it will be compatible.
To keep it simple and modular, a dedicated addon to sync Plex vs WatchedList should be preferred from my point of view.
Unfortunately, I do not have the time myself to write something new. I only do fixing of severe bugs to keep the addon alive.