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  1. API - Wikipedia

    An API is often made up of different parts which act as tools or services that are available to the programmer. A program or a programmer that uses one of these parts is said to call that …

  2. What is an API? - GitHub

    What is an API? 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 …

  3. What is an API? - Application Programming Interfaces Explained

    Find out what is an API, how and why businesses use APIs, and how to use APIs on AWS.

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

    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 …

  5. What is an API (Application Programming Interface)

    Dec 15, 2025 · Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and …

  6. What Is an API? (+ How Do They Work?) | Coursera

    Dec 16, 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 …

  7. 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 …

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

    Developers use APIs to bridge the gaps between small, discrete chunks of code in order to create applications that are powerful, resilient, secure, and able to meet user needs. Even though you …

  9. American Petroleum Institute | API

    API’s Global Industry Services drives safety and efficiency within the oil and gas industry through standards, certifications, assessments, training and more. Without reform, America risks falling …

  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 …