Unfortunately, I cannot give you an E.T.A. Though, we are actively working on the project. And, I hope to be able to share more in the next couple months.
Thanks for your patience.
I'm replying to this feed in order to be kept informed.
I'm confident that Kuler and .ase files could may help us in our design workflow and I need this API to enable 3rd party software access this kind of files...