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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 (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 …

  3. API

    Oct 14, 2025 · The American Petroleum Institute (API) is the only national trade association that represents all aspects of America’s oil and natural gas industry. Our more than 600 corporate …

  4. 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.

  5. What is an API? - GitHub

    Jul 7, 2025 · 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 …

  6. 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 …

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

    Jul 21, 2025 · APIs let you access existing data to build your own apps or integrate two apps. Here's a beginner-friendly, step-by-step guide on how to use an API.

  8. 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.

  9. API for dummies: Start building your first API today

    Oct 23, 2025 · In this API for dummies guide, we'll walk through what an API actually does, the different types you'll encounter, and how to build and test your very first one.

  10. Learn API Fundamentals and Architecture – A Beginner-Friendly …

    Mar 21, 2025 · API stands for Application Programming Interface. It is a set of rules and protocols that lets different software systems communicate with each other. An API defines how …