When multiple errors occur in response to a single request, the server can simply add each error to the errors array:

JSONPlaceholder is a free online REST API that you can use whenever you need some fake data. It can be in a README on GitHub, for a demo on CodeSandbox, in code examples on Stack Overflow, …

Our curated collection of real-world JSON examples helps developers understand complex data structures, API responses, and configuration patterns used in production applications.

Comprehensive collection of sample JSON data with real-world examples. Copy-ready JSON samples for testing APIs, learning JSON structure, and development.

Nov 7, 2025 · Explore JSON APIs with examples in JavaScript and Python. Learn how to send requests, handle responses, and interact with APIs efficiently.

Free sample JSON files for developers. Download JSON data and examples in different sizes and formats for testing and integration.

Oct 29, 2025 · These are real-world JSON API response templates I’ve used in production systems, refined through years of building APIs that serve millions of requests. You can copy any example and …

Dec 6, 2025 · Learn how APIs use JSON for requests, responses, parsing, debugging, and secure data exchange. Includes examples, headers, common issues, and best practices-powered by JSONKithub.

Sep 16, 2025 · In this article, we'll walk through a JSON example to demonstrate proper REST API design patterns. Mastering these concepts is crucial for developers looking to build usable, self …

Example requests The following requests are automatically generated against the "GettingStarted" application on every deployment.