Source:-https://devops.com/ One of the places development has made significant changes is in the land of APIs. These days, a program almost isn’t considered a proper application unless it offers APIs to do most of what can be done via UI (and even command line). This is a big deal for several reasons; first and foremost, the ability to subdivide the work and then test each subdivision. A proper API does one thing and does it well. Testing can validate that