Climbing back out of the rabbit hole I got myself into (see http://tonyc.me/1wjOD5Y), I’ve finished with my first iteration of the WordPress library for universal apps. This still has some cleaning up to do and you will need to download the xmlrpc.universal project from http://github.com/TonyChampion/xmlrpc.universal in order for it to work.
Currently the project supports the following commands:
These were need for the project that I was porting, but I will continue to flush out the full WordPress API to support other projects that we have in the pipeline. I look forward to your feedback.