What is an API?
An API, or Application Programming Interface, is a set of rules and protocols that allow software applications to communicate and share data. It acts as an intermediary, enabling seamless interaction between different systems.
Explanation
APIs are essential for integrating services and building complex applications. They allow developers to access functionalities of other software, such as retrieving data from a database or connecting to third-party tools.
Practical Example
of an API A weather application may use an API to fetch real-time data from a meteorological service and display it to users. Similarly, e-commerce platforms use APIs to integrate with payment gateways.