Is there a command port in Blender? Is there a command port in Blender? 
In Maya or Max you can use a server that runs in the background of the application and evaluates a command if it receives any, It does not freeze the application but just stays there and waits for something to do.

Is there something like this in Blender?
regards.
Ok, so there's apparently no command port in Blender. I needed one, so I've created an addon that implements this functionality.
It can be found on github:


Sources
Release


I hope, that someone else will find it useful, or worthy of improving, I'm open for ideas