Hi @ferdinand,
I appreciate the reply! I didn't have a chance to update this post until now, but over the weekend I also found the Graph Descriptions Manual you've linked.
The Scalar Ramp example in there was enough to help me figure out how to implement it with the Ramp node.
Thank you for your response though, I'm sure it will make things easier if anyone else comes across this subject!

Hi,

I would like to figure out how I can insert knots into a Redshift Ramp node in a Node Editor material using Python. The gradient field doesn't seem to be exposed like other gradients within Cinema 4D, and I have not had success finding examples of how to write to it with the updated Node materials.

The example here (with the suggested fix applied) is pretty much exactly what I'm hoping to accomplish, but it only seems to work with the old Shader Graph materials.
https://developers.maxon.net/forum/topic/15819/python-how-to-insert-knots-in-c4d-gradient

The node editor exposes the inputs I would need, but I just haven't been able to figure out how to write to them.

Any help on this would be very much appreciated. Thank you!