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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? 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 …

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

    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 functionality.

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

    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 …

  5. What is an API and How Does it Work? APIs for Beginners

    Dec 5, 2022 · What is an API? API stands for Application Programming Interface. The application can be any software that performs a specific task and the interface is a point where two …

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

    An API (application programming interface) is a set of protocols that allow different software to communicate with each other and share data.

  7. 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 …

  8. 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 …

  9. What is an API? | API definition | Cloudflare

    An application programming interface (API) is a set of rules that enable one program to transmit data to another program. Learn more about API calls, API security, and API integrations.

  10. How to use an API: Guide for beginners [2025] | Zapier

    Jul 21, 2025 · APIs, or application programming interfaces, make the conveniences of our everyday lives possible. They connect different applications, allowing them to communicate …