Learnosity is focused on helping educational publishers and assessment companies provide teachers with the tools needed to assess their students whether they are in North & South America, Asia, Africa, Australia, the Middle East, or Europe. The Learnosity APIs join nearly 250 APIs focused on education in our directory. The documentation is split into three different sections: authoring, assessment, and reporting, with further subdivisions for each API within those sections.
The API for the Incorporated Research Institutions for Seismology’s (IRIS) Seismographs in Schools Program returns XML. It retrieves stations, station information, events, event information, and networks affiliated with IRIS.
Online bookseller Erapublications has an API for its in2Era web service for selling ebooks through online distributors. According to its documentation, this RESTful API, which requires an authentication key, integrates its catalog onto your site. Distributors get a cut of the sales.