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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. API - Wikipedia

    There are also APIs for programming languages, software libraries, computer operating systems, and computer hardware. APIs originated in the 1940s, though the term did not emerge until …

  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 ...

    APIs are mechanisms that enable two software components to communicate with each other using a set of definitions and protocols. For example, the weather bureau’s software system …

  5. What Is an API (Application Programming Interface)? | IBM

    APIs simplify and accelerate application and software development by enabling developers to integrate data, services and capabilities from other applications, instead of developing them …

  6. Introduction to APIs | Microsoft Learn

    Oct 22, 2025 · In this article, find basic information about what APIs are, examples of APIs, and advantages of using APIs.

  7. What Are APIs? A Beginner's Guide (with examples)

    Apr 15, 2025 · Whether you're a beginner, a junior developer, or just curious, this article breaks down what APIs are, explains RESTful APIs, and provides easy-to-understand examples to …

  8. The Beginner’s Guide to APIs: Types, Benefits, and Protocols

    4 days ago · Understand what APIs are, how they work, types, benefits, and protocols that ensure secure and effective data exchange.

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

    API is an abbreviation of application programming interface, a set of protocols and definitions that allow different software components or programs to communicate with each other and share …

  10. API Web Service - National Weather Service

    National Weather Service API at api.weather.gov provides access to the latest forecasts and alerts, along with observations and other weather data.