Serverbox Github Link
Looking for a convenient overview of your servers?
Randomly found this app on F-Droid and I am blown away.
It fetches the server stats, even drive usage and makes it super easy to open an sftp browser or even a ssh console if you quickly need to.
deep recommendation
Xpipe does ssh and sftp pretty well, the rest can be done with htop and stuff if you need detailed system stats to diagnose something.