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  1. 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 …

  2. 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 …

  3. API - Wikipedia

    An API approach is an architectural approach that revolves around providing a program interface to a set of services to different applications serving different types of consumers.

  4. 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.

  5. API - Glossary | MDN

    Jul 11, 2025 · An API (Application Programming Interface) is a set of features and rules that exist inside a software program (the application) enabling interaction with it through software - as …

  6. 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. …

  7. What is an API? (Application Programming Interface)

    4 days ago · An API is a set of rules and specifications that allow different software systems to communicate and interact. It acts as a middleman, enabling one application to request data or …

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

    Jun 24, 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 …

  9. What is an API? - Red Hat

    Jun 2, 2022 · APIs let your product or service communicate with other products and services without having to know how they’re implemented. This can simplify app development, saving …

  10. What is an API? - Application Programming Interfaces

    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 …