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  1. 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 help you grasp …

  2. 10 Popular API Examples: A Full List - Katalon

    Feb 5, 2026 · We explore the core definition and mechanics of APIs, illustrating their pervasive role through ten popular real-world examples that power daily digital interactions and business functionality.

  3. REST API Examples: 20+ Free APIs with Working Code (2026)

    Working REST API examples with code snippets in JavaScript, Python, and cURL. Copy-paste examples using free public APIs - no API key required for instant testing.

  4. Popular API Examples and Use Cases - BrowserStack

    May 28, 2025 · Learn what APIs are, explore real-world API examples, and understand how to build your first API from scratch.

  5. Sample APIs - Helping the world

    Example Understanding RESTful APIs is hard enough, even without including an authentication mechanism. The sole purpose of this repository is to play with RESTful endpoints and learn. We …

  6. 10 Real-World open api examples to model in 2025 | dotMock

    Oct 24, 2025 · Discover 10 open api examples from real projects (GitHub, Stripe, AWS) and master strategies for robust, scalable, and well-documented APIs.

  7. Practical API Examples: A Guide for Developers - apipark.com

    Dec 7, 2025 · At its heart, an api is a set of defined rules that dictate how applications or devices can communicate with each other. Think of it as a contract: the provider of the api specifies how requests …