Build a working, stateful API you can hit from curl, tests, or the browser. Start from a template or a simple JSON shape. One click gives you a real endpoint with predictable responses. Persist JSON …

Real REST API which is ready to handle your HTTP requests 24/7 for free. Can be used for your demo projects, testing, learning or even educating someone else. This REST API supports main HTTP …

Jun 9, 2025 · Whether you’re testing your API connector, experimenting with frontend integrations, or building a side project, having access to free and open APIs can save you time and headaches. …

These are fake online REST APIs for testing and prototyping sample applications that use rest calls to display listings and crud features. This rest api tutorials, faking a server, and sharing code examples …

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, …

Beeceptor helps you get dummy APIs for testing, offering a sandbox for experimenting, learning, and validating software interactions.

Sep 11, 2025 · While most APIs require access via API keys (which are similar to passwords), or have complex methods of authentication, there are also quite a few APIs with no requirements at all. This …

Jul 1, 2025 · Luckily, there are also APIs with zero requirements. Such APIs are perfect for beginners and web developers looking to access sample data sets for their apps without restriction. Here are a …

Sample APIs Welcome to SampleAPIs. A playground for messing with RESTful and GraphQL endpoints. Checkout the project on GitHub and consider contributing to the project with a new …

You'll find tons of great APIs to provide the data necessary to integrate into your website, software app, or mobile apps. All APIs return a response in JSON (and sometimes in XML).