Since Py-StackExchange does not support V2.0 yet, I struggled with Stackpy, but no luck there either (it could well be my incompetence too).
However, SEAPI is clean, efficient and was a breeze! And it uses the awesome Requests:HTTP for Humans package to boot. It would be great if it incorporated authentication using requests_oauthlib as well.
Look here for some sample code that the author of SEAPI has provided.