That’s sadly gone, but unsure if it’s really needed here
That one is most likely not needed
Above can be found by browsing to: https://plex.tv/api/servers?X-Plex-Token=XXXXX and is called machineIdentifier on that page
To get your token, see: https://support.plex.tv/articles/204059436-finding-an-authentication-token-x-plex-token/
