Developers often use mock APIs (fake APIs) when learning new technologies (in the software industry, constant learning is a must for all of us as the world changes so fast).
Besides, mock APIs are necessary for the process of conceptualizing and building prototypes for your web or mobile projects because, at this stage, you often do not have the time and resources to build a backend.
Sling Academy provides you with a free mock API for practicing and testing purposes at:
https://api.slingacademy.com/v1/sample-data/Detailed Information about API endpoints, resources, parameters, and detailed instructions can be found in the following articles.
