What is an API (Application Programming Interface)
Nov 10, 2025 · APIs, or Application Programming Interfaces, are the invisible backbone of modern software development. They enable different applications, platforms, or systems to communicate and …
API - Wikipedia
There are also APIs for programming languages, software libraries, computer operating systems, and computer hardware. APIs originated in the 1940s, though the term did not emerge until the 1960s …
What Are APIs? A Beginner's Guide (with examples)
Apr 15, 2025 · Whether you're a beginner, a junior developer, or just curious, this article breaks down what APIs are, explains RESTful APIs, and provides easy-to-understand examples to help you grasp …
What is an API? - Application Programming Interfaces Explained - AWS
APIs are mechanisms that enable two software components to communicate with each other using a set of definitions and protocols. For example, the weather bureau’s software system contains daily …
What is an API? A Beginner's Guide to APIs | Postman
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.
What Is an API (Application Programming Interface)? | IBM
Nov 3, 2023 · APIs simplify and accelerate application and software development by enabling developers to integrate data, services and capabilities from other applications, instead of developing …
Introduction to APIs | Microsoft Learn
Oct 22, 2025 · In this article, find basic information about what APIs are, examples of APIs, and advantages of using APIs.
APIs Explained: What Are They For & Why They Matter
Dec 2, 2025 · APIs serve as the primary enablers for this ambitious undertaking. Traditionally, enterprises were characterized by monolithic applications and departmental silos, where data and …
What Is an API? (+ How Do They Work?) | Coursera
Jun 25, 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 …
What is an API? How APIs work, simply explained - Contentful
Jan 15, 2025 · APIs represent a communication layer between applications that facilitates an ongoing series of requests and responses. One app sends a request for data, another responds by sending …