Nov 3, 2023 · An API, or application programming interface, is a set of rules or protocols that enables software applications to communicate with each other to exchange data, features and functionality.

Dec 15, 2025 · APIs, or Application Programming Interfaces, are the invisible backbone of modern software development. They enable applications and systems to communicate and share data …

In contrast to a user interface, which connects a computer to a person, an application programming interface connects computers or pieces of software to each other.

APIs, or application programming interfaces, are sets of instructions that let applications communicate with each other. Learn more in our Beginner's Guide to APIs.

Learn what an API (Application Programming Interface) is, and how it enables software interaction. Discover how APIs work, with examples, common types, and the best tools to use.

API stands for Application Programming Interface. You can think of it as a common language that lets different software systems communicate smoothly, without needing to know how the other is built.

Jun 2, 2022 · API stands for application programming interface—a set of definitions and protocols to build and integrate application software.

Dec 16, 2025 · API stands for application programming interface. An API is a set of protocols and instructions written in programming languages such as C++ or JavaScript that determine how two …

Jan 10, 2000 · An application programming interface (API) is a description of the way one piece of software asks another program to perform a service.

API stands for Application Programming Interface. In the context of APIs, the word Application refers to any software with a distinct function. Interface can be thought of as a contract of service between two …