xserver-xspice binary package in Ubuntu Bionic amd64

 Xspice is an X server and Spice server in one. It consists of a wrapper script
 for executing Xorg with the right parameters and environment variables, a
 module names spiceqxl_drv.so implementing three drivers: a video mostly
 identical code to the guest qxl X driver, and keyboard and mouse reading from
 the spice inputs channel.
 .
 Xspice allows regular X connections, while a spice client provides the keyboard
 and mouse and video output.

Source package