Ah sorry, I misread. But you can actually edit the clockwork node SpotElevation ByPoint, open the python, and at line 33, change
doc.Create.NewSpotElevation
to
doc.Create.NewSpotCoordinate
and then save as a new node. They take the same inputs so it should behave the same.
Maybe @Andreas_Dieckmann can make a SpotCoordinate node in addition to his SpotElevation?