Dear Derek,
Thank you for your query.
The short answer tyo your question is simply 'No'.
A longer and more detailed answer is provided by the Revit API Developers Guide, e.g. here:
http://help.autodesk.com/view/RVT/2015/ENU/?guid=GUID-600856C0-DE79-4C70-8F27-431AFC6B1DA2
I hope this helps.
Best regards,
Jeremy
Jeremy,
Thank you for your response. Is there a roadmap for this? It's quite frustrating that Revit has such limited integration with other Autodesk software and that there isn't a non-application API available for developers to help bridge the gap.
Dear Derek,
I really cannot say. You would have to discuss that with the product managers. I am sorry you find it frustrating. I can assure you there are good reasons for it.
Best regards,
Jeremy