Two parse-server instances under one authorization

can i have 2 parse-server instances under one parse-server authorization somehow?
e.g. web-site and messenger - 2 different instances and i wanna have 1 authorization to both services

Why don’t you use a single Parse Server instance for web-site and messenger? You can run both instances though but I believe that there is no community solution for sharing the authentication. I’d try to build a auth adapter for one of the instances.