Nowadays, systems and devices communicate with each other through RESTful API. A system simply obtains data by making API calls to another system. With this simple method, it is quite possible to find the API that provides the relevant data from the internet for systems and obtain data. Although most APIs are paid, there are many free public APIs available today.
Their numbers are increasing due…
Knowing the technology behind how software works is only sometimes possible. But many of the applications you use daily rely on free public APIs. For developers, an open API is a useful technology. It offers guidelines for the interoperability of web and mobile apps.
