Hello there and welcome !
Since the FRN System is kind of "not complete" i've set my mission to expanding it.
First of all i started to completely rewrite the "Who is Online" section.
It is operational now and can be used as you will:
I've written a JSON formatter as well, the file is generated every minute:
I'f you are brave enough, you can also get the RAW Data from FRN's Sysman here (but i highly discourage using it if you love yourself):
If you want a view of just your server use this URL and replace "01.freeradio.network" with your servers address:
If you have any question or need help, feel free to message me: chris AT chris MINUS the MINUS tuner DOT de