---
title: "Discussion on \"How to use Mocking Service Worker (MSW) for your JS POC demos.\" | Hashnode"
description: "Discussion on \"How to use Mocking Service Worker (MSW) for your JS POC demos.\". Record your POC without API, and set scenarios you need for development or testing."
url: "https://hashnode.com/posts/how-to-use-mocking-service-worker-msw-for-your-js-poc-demos/66f9dc53063ff390951e54aa"
---

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# [How to use Mocking Service Worker (MSW) for your JS POC demos.](https://skrdev.hashnode.dev/how-to-use-mocking-service-worker-msw-for-your-js-poc-demos?utm_source=hashnode&utm_medium=feed)

Record your POC without API, and set scenarios you need for development or testing.

Sep 29, 2024 · 6 min read · skrdev.hashnode.dev  
Updated Feb 4, 2025  
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-   [#msw](https://hashnode.com/tag/msw)
-   [#mocking](https://hashnode.com/tag/mocking)
-   [#developer](https://hashnode.com/tag/developer)
-   [#indie-hacker](https://hashnode.com/tag/indie-hacker)
-   [#indiedev](https://hashnode.com/tag/indiedev)
-   [#javascript](https://hashnode.com/tag/javascript)

## Written by

[Dmitrii Skrylev](https://hashnode.com/@zhivou)

@zhivou · Dallas, TX

  
[View profile](https://hashnode.com/@zhivou)

🚀Ambitious SDET pushing the boundaries of engineering, 💻 Indie-hacked with a dream to release my own product. Proving SDETs can build, se

I am indie hacker and entrepreneur. I am focused on building innovative apps like MudQuest for offroad enthusiasts. I’m diving into product development and marketing with a background in testing. Sharing my journey through a blog, I’m committed to turning ideas into reality, one app at a time.

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