Basics first. An Application Programming Interface (API), in context of a Learning Management System, helps organizations in seamlessly integrating the LMS with third-party enterprise applications for information sharing and managing various functions with ease. It enables information flow between applications thereby automating workflows and processes, which otherwise would have to be done manually. This not only increases productivity and efficiency, but also makes the system future-ready by supporting unanticipated future uses.
Today, almost all good LMSs offer APIs as a part of their feature list. While it is not mandatory to use the available APIs, it is highly advisable to as it saves a lot of manual Admin tasks by automating data exchange between the LMS and other third-party client system(s).However, the subject of APIs itself is daunting for some business users; quite contrary to the real essence of APIs. Easy to configure, APIs really are no more complex than a URL that you have been using to navigate the web for years, with slight difference of the URL having additional data appended to it to pass data to other system(s). That simple!
Sometimes it's the security aspect that deters business users from implementing APIs. However, almost all APIs use some or the other form of security making the data exchange between the API(s) and the LMS highly secure. Advanced Encryption Standard or AES, which is a symmetric block cipher used by the U.S. government to protect classified information and is implemented in software and hardware throughout the world to encrypt sensitive data, is one of the most common securities used for APIs the world over.
So how can you leverage the APIs provided in your LMS? The best possible way to answer this question is through some actual examples -