DummyJSON

About DummyJSON

DummyJSON is a REST API service that provides placeholder JSON data for frontend development and prototyping, eliminating the need to set up a backend during development. It offers over 10 ready-made datasets covering resources such as products, carts, users, posts, comments, quotes, todos, and recipes, each accessible via dedicated endpoints. The service also generates dynamic placeholder images on demand and supports authentication endpoints.

In addition to its built-in datasets, DummyJSON allows users to define a custom JSON response body and generate a corresponding API URL for that custom data. The service reports serving over 500 million requests monthly and is intended for developers building and testing frontend applications who need realistic, structured data without maintaining their own backend or API.

Key features

• Generates dynamic placeholder images on the fly via URL
• Supports custom JSON response bodies to create a custom API endpoint
• Includes an authentication endpoint (/docs/auth)
• Serves over 500 million requests monthly

Frequently asked questions