While the MyRobotLab is very versatile with the types of controllers it supports, the InMoov service is not.
It should be possible to add support into the skelletal sections to allow for differing controller configurations beyond the standard arangments.
For example:
One user may be using an arduino with I2C controllers in each arm.
Another user may be running a Raspberry Pi using the I2C bus the run servo controllers though out the robot.