Hello Napo, does this plugin require hosting a bot in Botreeper or elsewhere for it to function?

It is a fully functional Python bot. You can run it on whatever you want as long as it supports Python.

I can also host it for you. Please don't rent a server like "Host Your Discord Bot" services – those are just money sinks.

Is it able to display staging versions of the map?

And can you limit voting to a specific role?

Also, staging version works and also own maps—if it fits into RustMaps.com.

What do you mean? I have a function that allows you to set certain users with specific roles to have more voting power.

For example, the VIP role can be configured so that a user with VIP counts as 10 normal users in voting.

Otherwise, feel free to test the bot as if you were an admin on the Discord test server:
https://discord.gg/UKerb9zWXm