What is API?

API stands for Application Programming Interface. It's a set of rules, protocols, and tools that allows different software applications to communicate with each other. APIs define the methods and data formats that developers can use to interact with a particular software component, service, or platform, without needing to understand its internal workings.

APIs are crucial for enabling integration between different systems and facilitating the exchange of data and functionality. They can be used for a variety of purposes, such as accessing web services, retrieving data from databases, interacting with hardware devices, and much more.

In essence, APIs act as intermediaries, allowing software components to interact and work together seamlessly, often across different programming languages, platforms, and technologies.

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