The StreetEasy Python SDK by Glenda Ascencio interacts with the API to access real estate in New York. Searches include schools and number of beds to find living places according to square feet. JSON protocols available to send requests and receive responses.
There are any number of questions that can be answered by Wikipedia, but you can add "where am I?" to the list. Given any latitude/longitude coordinates, the WikiLocation API will find you corresponding Wikipedia articles to tell you about your surroundings.