Ok thanks! I was able to get it working as a standalone - I guess it's just not showing up in pro tools for some reason. I'm able to meter off the overall audio output of my interface so I suppose that works too.
MiniMeters is standalone only (at least at the moment, that may change in the future). If you want to use MiniMetersServer which is offered as a VST3, CLAP, and Audio Unit you will need to use a tool that can load VST3s in Pro Tools as it only supports AAX natively.
