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Decoy

Simplify development with a lightweight, instant-start mock server for macOS, no config files or cloud tunnels required.

182 website clicks Launch week 11, 2026
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Decoy — Simplify development with a lightweight, instant-start mock server for macOS, no config files or cloud tunnels required.

About Decoy

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.

Overview

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

Built for
Developers
Platforms
MacOS
Categories
Developer Tools
Launched
Last updated

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