Developer Tools

JSONPlaceholder

A free, fake REST API for testing and prototyping. It provides a set of common API endpoints for users, posts, and comments, perfect for when you need placeholder data for your application.

Visit Website
(875 reviews)
JSONPlaceholder logo

Product Screenshots

JSONPlaceholder Screenshot 1JSONPlaceholder Screenshot 2

Key Features

  • Simple REST API simulation
  • Supports common HTTP methods (GET, POST, PUT, DELETE)
  • Returns realistic-looking JSON data
  • No authentication required
  • Easy to integrate into any project
  • Free to use

Who is it for?

Front-End Developers

Quickly mock up API responses for front-end development, allowing developers to build user interfaces without a fully functional backend.

Educators and Trainers

Use the API to create tutorials, workshops, and demos demonstrating API interactions and data handling in a simplified environment.

Mobile App Developers

Prototype and test mobile application data interactions without needing to build out a complete backend infrastructure.

What Users Are Saying

A

Alex K.

Verified Review

"JSONPlaceholder is a lifesaver for rapid prototyping. I can quickly spin up a mock API without wasting time on backend setup. Works perfectly!"

P

Priya S.

Verified Review

"Great for front-end testing! The data is realistic enough to simulate real-world scenarios, and it's completely free. A little slow sometimes, but overall fantastic."

D

David M.

Verified Review

"I use JSONPlaceholder for tutorials and demos. It's reliable and easy to explain to beginners. Perfect for showing how APIs work without the complexity."

Related Tools

An AI pair programmer from GitHub that suggests code and entire functions in real-time, right from your editor. It dramatically accelerates the development process.
code
ai
Visit
The fast way to build internal tools. Retool empowers developers to quickly build powerful UIs by providing a drag-and-drop interface for components like tables, forms, and charts, which can be connected to any database or API to create custom internal applications.
internal tools
low-code
Visit
An open-source, low-code platform for building, deploying, and managing internal applications. It offers a visual UI builder, pre-built widgets, and integrations with databases and APIs, with the flexibility of self-hosting and role-based access control.
open source
low-code
Visit