What does api interface mean?

API interface refers to the calling interface of the application program interface. It is a bridge connecting the front and back ends and provides a channel for data interaction.

API interface refers to the calling interface of the Application Programming Interface (API). It is a bridge connecting the front and back ends and provides a channel for data interaction. . Specifically, an API interface can be defined as a predefined function whose purpose is to provide applications and developers with the ability to access a set of routines based on a piece of software or hardware without having to access the source code or understand the inner workings. details.

There are many types of API interfaces, including remote API interfaces, Web API interfaces, HTTP API interfaces, etc. They are all designed to realize communication between software and data interaction. For example, a Web API interface is an interface provided by a website or application so that other programs can access, obtain or manipulate data through the HTTP protocol.

In practical applications, API interfaces enable different software or systems to communicate and collaborate with each other, realizing data sharing and functional integration. This is very important for building complex application systems and improving the scalability and maintainability of the system.

The above is the detailed content of What does api interface mean?. For more information, please follow other related articles on the PHP Chinese website!