I understand that development of software is not a click button deal. but I wonder if this API is being develop as Student side gig? or as a real time framed development?
As much as we all love free stuff maybe if you charge a small amount for Max plugin and Cinema plug in you can finance a more consistent developing time. Is not right to work for free, others rendering software are charging with even less features that the one's Corona has now.
Cinema 4D is a pretty decent user base to be considered.
In the middle I just wait patiently I guess.
Best regards.
Fco.