# Decoy

> Decoy: Simplify development with a lightweight, instant-start mock server for macOS, no.

Canonical: https://softwareontheweb.com/product/decoy
Last updated: 2026-05-24

## About

**Streamline Your Development Workflow with Decoy, the Ultimate Local Mock Server for macOS**

Decoy empowers developers to create mock services locally, eliminating the need for cumbersome setup and configuration, and allowing for seamless testing of webhooks, API wrappers, and scrapers in a native and intuitive environment.

- [Decoy homepage showing Simplify development with a lightweight, instant-start mock server for macOS](https://softwareontheweb.com/storage/product_media/medium_decoy-homepage-screenshot.webp)
- [Decoy interface screenshot 2 showing Simplify development with a lightweight, instant-start mock server for macOS](https://softwareontheweb.com/storage/product_media/medium_decoy-product-screenshot-2.webp)
### Who is it for?

Web developers and engineers who need to test and debug webhooks, API wrappers, and scrapers in a local environment. QA engineers and testers who require a reliable and efficient way to simulate real-world API interactions and test complex scenarios. DevOps teams and organizations that want to streamline their development workflow, reduce dependencies, and improve overall efficiency and productivity.


## Features

- Instantly create and manage mock endpoints, requests, and responses, saving valuable development time and reducing the complexity of testing and debugging.
- Experience a beautifully designed, native macOS app that launches instantly and uses minimal memory, ensuring a seamless and distraction-free development experience.
- Enjoy a Docker-free and Electron-free environment, allowing for a more streamlined and efficient workflow, free from unnecessary dependencies and overhead.
- Benefit from automatic CORS handling, redirects, and file responses, making it easier to test and debug complex web applications and APIs.
- Take advantage of features like parameterized paths, custom domains, and response snapshots, providing unparalleled flexibility and control over your mock server environment.

## Details

| Field | Value |
| --- | --- |
| Pricing | One-time Payment |
| Built for | Developers |
| Platforms | MacOS |
| Categories | Developer Tools |

## Related
- [Home](https://softwareontheweb.com/)
- [Topics](https://softwareontheweb.com/topics)
- [Official website](https://decoy-app.com/)