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  1. 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 can't …

  2. API - Wikipedia

    An API approach is an architectural approach that revolves around providing a program interface to a set of services to different applications serving different types of consumers.

  3. What is an API (Application Programming Interface)

    3 days ago · APIs, or Application Programming Interfaces, are the invisible backbone of modern software development. They enable applications and systems to communicate and share data …

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

    Nov 3, 2023 · 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? - Application Programming Interfaces Explained - AWS

    Find out what is an API, how and why businesses use APIs, and how to use APIs on AWS.

  6. What is an API? (Application Programming Interface) | Mulesoft

    What is an API (Application Programming Interface)? Understand how APIs enable applications to communicate, share data, and drive digital transformation across businesses.

  7. What is an API? - GitHub

    Discover what application programming interfaces (APIs) are, how they work, their key benefits, and how they enhance application functionality in this guide.

  8. API Development Guide: Build Scalable APIs in 2025 | Taction

    Dec 8, 2025 · Complete guide to API development covering architecture, tools, best practices, and implementation. Learn how to build secure, scalable APIs for enterprise applications.

  9. What Is an API (Application Programming Interface)? | Confluent

    What Is an API (Application Programming Interface)? An API is a set of definitions or protocols that allows two or more applications to communicate with one another seamlessly. In this guide, learn …

  10. What Is an API? A Developer's Guide to Application Integration in 2025

    Jul 15, 2025 · An API, the full form, Application Programming Interface, is a set of rules that allows one software system to interact with another. In app development, APIs help apps connect to databases, …