The UserVoice Python SDK by UserVoice communicates with the API, allowing developers to generate SSO token for new users and make calls in secure environments. Examples available show how to verify a client, using 3-legged API calls.
It's surely a sign of APIs growing up when enterprise vendors are building tools to utilize them. Business management solutions company SAP AG has a new solution that helps businesses and organizations gain insights into market trends and customer sentiment in real-time. The "SAP Rapid-Deployment Solution for Sentiment Intelligence with SAP HANA" loads text data from any Web Channel that has a publicly available API. Once the data is into its system, SAP's software takes over.