About 686,000 results
Open links in new tab
  1. What is an API (Application Programming Interface)

    Apr 9, 2025 · An API acts as an interface that allows proper communication between two programs whereas a web application is a network-based resource responsible for completing …

  2. 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.

  3. 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 …

  4. API Cheat Sheet – What is an API, How it Works, and How to …

    Feb 6, 2021 · Building an API is fun, right? In this article, I will explain what APIs are, why you need them, and we'll dive into API specifications, documentation, and more.

  5. What is an API? How APIs work, simply explained | Contentful

    Jan 15, 2025 · In this guide, you'll find everything you need to understand the fundamentals of APIs, how they enable seamless integration between systems, and why they are essential for …

  6. What Is an API (Application Programming Interface)? - Oracle

    Feb 24, 2025 · APIs, or application programming interfaces, are the key to connecting apps and systems. Discover the basics of APIs and their importance in this useful guide. APIs play a …

  7. API | Definition, Meaning, Examples, & Facts | Britannica

    Jun 13, 2025 · API, sets of standardized requests that allow different computer programs to communicate with each other. APIs establish the proper way for a developer to request …

  8. What is an API (Application Programming Interface)?

    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 …

  9. Understanding APIs - Red Hat

    Jun 29, 2018 · APIs are the cornerstone of what is widely seen as the next iteration of business development. APIs are the wholesale version of a web presence, allowing others to access …

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

    Apr 9, 2024 · APIs simplify and accelerate application and software development by allowing developers to integrate data, services and capabilities from other applications, instead of …