Get COGO Point User Defined Property Classifications

Good day, folks. I need to export a JSON file containing all the COGO Point UDP Classifications and their properties. Not UDPs attached to points, I need the classifications as they appear in Settings. I see no existing nodes in OOTB Dynamo for Civil 3D 2026 or any of the downloadable packages. I am less than a newb with Python. Does anyone have anything like this?

Thanks in advance.