This is libsaas, a library to take the pain out of using SaaS APIs.
It provides an abstraction layer on top of various APIs, taking care of constructing the URLs, serializing parameters and authentication. You just call Python methods and receive Python objects.
It's like an ORM for SaaS!
Libsaas is built by Ducksboard and distributed under the MIT license. You can file bugs in the issue tracker, browse the documentation or help out by constributing support for new services.