{JSON} Placeholder

Free fake API for testing and prototyping. Powered by JSON Server + LowDB

Test Data Generation Tools

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Still Waiting on That One API to Test? Mock It in Seconds with Requestly

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Stuck because an API isn’t ready or keeps breaking? Requestly—now backed by BrowserStack—lets you mock and modify HTTP requests right in your browser. No proxy setup. No SSL hassle. Just faster testing, fewer blockers, and more control. Built for QAs who hate waiting. Get started for free!

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, …or simply to test things locally.

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API Testing

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