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

    Nov 3, 2023 · 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, …

  2. 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 communicate and …

  3. 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.

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

    What is an API (Application Programming Interface)? What is an API? APIs are mechanisms that enable two software components to communicate with each other using a set of definitions and protocols. …

  5. API - Wikipedia

    An application programming interface (API) is a connection between computers or between computer programs. It is a type of software interface, offering a service to other pieces of software. [1] . A …

  6. What is an Application Programming Interfaces? (APIs) - Forbes

    Jan 22, 2024 · APIs are application programming interfaces. They are pieces of software that act as a bridge between one application and another application, piece of hardware or database of …

  7. What is an API? | Application Programming Interface Definition

    Aug 5, 2025 · Application Programming Interface, or API, is a collection of rules and protocols that allows applications to interact with each other, sharing data and functionality. What does API stand …

  8. What is an API? | (API) Application Program Interface Definition

    Jun 25, 2025 · API stands for Application Programming Interface. In basic terms, APIs are a set of functions and procedures that allow for the creation of applications. They access the data and …

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

    Jun 25, 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 two …

  10. What are APIs and How Do They Work? - APIWORX

    Jul 17, 2024 · What is an API? An API, or Application Programming Interface, is a set of rules, protocols, and tools for building software applications. It specifies how software components should interact. …