I will not include any code as it is not neccesary for my question
As you guys probably know, userinputservice is only clientside wich means for a server to access it, you need remote events.
But a lot of remote events signals shouldn't be the best way to get the input. Is there any other way to do this?
Generally speaking there's no reason the server needs to be informed of every single keystroke a client makes, as you can just perform the actions client-side. Yes, remotes would be the way for you to go if you really did want to send keystrokes to the server, but you should consider rethinking your approach to networking.