API - Wikipedia
Web APIs Web APIs are the defined interfaces through which interactions happen between an enterprise and applications that use its assets, which also is a Service Level Agreement (SLA) …
What is an API (Application Programming Interface)
Dec 15, 2025 · APIs, or Application Programming Interfaces, are the invisible backbone of modern software development. They enable applications and systems to communicate and …
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 Interfaces Explained
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 …
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 …
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 …
Microsoft 365 Copilot APIs Overview | Microsoft Learn
Dec 16, 2025 · Use the Copilot APIs to securely access Microsoft 365 Copilot capabilities in your own applications and custom engine agents, while aligning with the compliance standards built …
What Is an API? (+ How Do They Work?) | Coursera
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 …
API | Definition, Meaning, Examples, & Facts | Britannica
Oct 22, 2025 · APIs establish the proper way for a developer to request services from a program. They are defined by the receiving programs, make working with other applications easier, and …
Introduction to web APIs - Learn web development | MDN
Nov 30, 2025 · Application Programming Interfaces (APIs) are constructs made available in programming languages to allow developers to create complex functionality more easily. They …