Create a cut extrude feature from a 2D sketch

Hi everybody!
I like to create a cut extrude feature in an existing 3d solid body, based on existing 2D sketch. I like indicate the sketch and a draft angle and based on some API functionality to create a cut extrude in the body. The direction of the feature is perpendicular to the sketch plane.
As I can see there is an almost similar API function available like BRepFeat_MakePrism but it requires (among others) to select a face in order to create the cut.
There is alternative to create the feature just by indicate the body, 2D sketch, etc. but without an additional face selection?
Thank you!