---
title: "UUIDs on demand!"
description: "UUID.new is a free, open-source Zuplo tool that generates UUIDs on demand for testing and mocking."
canonicalUrl: "https://zuplo.com/videos/uuids-on-demand-uuid-mocking-testing-apis"
watchUrl: "https://www.youtube.com/watch?v=yKnlFuMZwD0"
date: "2025-05-16"
duration: "0:52"
categories: ["Developer Tools"]
pageType: video
---

# UUIDs on demand!

UUID.new is a free, open-source Zuplo tool that generates UUIDs on demand for testing and mocking.

**Watch:** [https://www.youtube.com/watch?v=yKnlFuMZwD0](https://www.youtube.com/watch?v=yKnlFuMZwD0)

- Duration: 0:52
- Published: 2025-05-16
- Categories: Developer Tools