How long does the mock API endpoint stay active?

Each mock API endpoint is stored as a temporary JSON file and remains active for exactly 24 hours from creation, after which it is automatically deleted.

Is a database required?

No. The mock endpoints use lightweight, temporary file storage without any database, ensuring fast and private usage.

Can I call this mock endpoint from any frontend or localhost?

Yes! All mock endpoints include full CORS headers (Access-Control-Allow-Origin: *) so you can call them from React, Vue, Svelte, Next.js, mobile apps, or cURL without CORS issues.

Which HTTP methods are supported?

All standard HTTP methods (GET, POST, PUT, PATCH, DELETE, HEAD, and OPTIONS) will return your mock JSON data.

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tool · mock api generator

Mock API Generator

Drop your JSON file or paste data to instantly spawn a live mock REST API endpoint. Endpoints are saved temporarily for 24 hours with full CORS enabled for frontend testing.

Drop your .json file here, or browse

Supports any standard JSON file up to 5 MB

JSON Content :