An Application Programming Interface (API) is a set of predefined rules, protocols, and tools that allow different software applications to communicate and interact with each other. It acts as an intermediary between different software systems, enabling them to share data, functions, and services.
APIs are essential in modern software development as they enable the integration of various applications, allowing developers to build new features and services without having to create them from scratch. They simplify the development process, improve software quality, and promote reuse of existing components.
Some common examples of APIs include Google Maps API, which allows developers to embed maps in their applications, and Twitter API, which allows developers to access and interact with Twitter data.
