Checking for software updates

Is there a way that I can check to see if there are updates available for Plex? I’m thinking an API call, or something similar. If it matters, I’m a Plex Pass member and my media server runs on CentOS.

We can enable the repo. You already have it in /etc/yum.repos.d

Plex/web will always show you there are updates based on the Update Channel you’ve selected to monitor