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  1. What is an API (Application Programming Interface)

    Jul 21, 2025 · An API is a set of rules that allow different software applications to communicate with each other .Think of it as a bridge that connects two systems—such as a client and a …

  2. API - Wikipedia

    An API may be custom-built for a particular pair of systems, or it may be a shared standard allowing interoperability among many systems. The term API is often used to refer to web …

  3. What Are APIs? A Beginner's Guide (with examples)

    Apr 15, 2025 · In technical terms, an API is a set of rules and tools that lets one application request data or services from another. For example, when you use a weather app to check the …

  4. What is an API? A Beginner's Guide to APIs | Postman

    What is an API? An API, which stands for application programming interface, is a set of protocols that enable different software components to communicate and transfer data. Developers use …

  5. What is an API (application programming interface)? - IBM

    What is an API? 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 …

  6. What is an API? - Application Programming Interface Explained

    A Web API or Web Service API is an application processing interface between a web server and web browser. All web services are APIs but not all APIs are web services.

  7. What is an API? - GitHub

    API stands for application programming interface. If you’re looking for a concise API meaning, it’s this: a set of rules and definitions that let software systems communicate with each other.

  8. How Do APIs Work? | What Is an API? | Akamai

    API is an abbreviation of application programming interface, a set of protocols and definitions that allow different software components or programs to communicate with each other and share …

  9. What Is an API? (+ How Do They Work?) - Coursera

    Jun 25, 2025 · What is an API? 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 …

  10. What is an API (Application Programming Interface)? - Mulesoft

    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 …