TrunkTrust
A lightweight, cross-platform desktop API tester ๐ ๏ธ๐ป built with Fire๐ฅ. Easily send HTTP requests (GET, POST, PUT, PATCH, DELETE) ๐ and view formatted API responses ๐ in a clean, intuitive interface โจ. Perfect for developers ๐จโ๐ป, testers ๐งช, and students ๐ looking for a fast โก and offline-ready ๐ alternative to heavy API tools like Postman.
Install / Use
/learn @thinakaranmanokaran/TrunkTrustREADME
Trunk Trust - Lightweight Desktop API Tester
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Overview
Trunk Trust is a lightweight, cross-platform desktop API testing tool designed for developers, testers, and students. It allows you to send HTTP requests (GET, POST, PUT, PATCH, DELETE) to APIs and view formatted responses in a clean, intuitive interface.
Built with Neutralinojs, Trunk Trust combines the simplicity of a lightweight app with the power of a modern API tester.
Features
- Cross-platform: Available for Windows, Linux, and Mac.
- HTTP Methods Supported: GET, POST, PUT, PATCH, DELETE.
- Headers & Body: Add and edit headers and JSON body easily.
- Response Viewer: Formatted response output with status display.
- Offline Ready: Fallback CSS ensures UI works without internet.
- Lightweight: Minimal memory footprint compared to heavy apps like Postman.
- Monaco Editor Integration: Full-featured code editor for API requests and responses.
Installation
-
Download the latest release from the Bundles folder:
-
Extract or run the executable.
-
Launch the app.
Note: For Linux and Mac, download the respective binaries from the
dist/TrunkTrust/folder.
Usage
- Select the HTTP method from the dropdown (GET, POST, PUT, PATCH, DELETE).
- Enter the API URL in the input field.
- Add headers or request body using the tabs below the URL input.
- Choose the text format (JSON, Text, HTML, XML).
- Click Send Request.
- View the API response and status in the response panel.
Screenshots

Offline Functionality
Trunk Trust is designed to work offline. It automatically applies nointernet.css when no internet connection is detected, ensuring all UI components remain fully functional.
System Requirements
- Windows 10 or higher / Linux / Mac OS
- Neutralinojs compatible environment
- Minimum 100MB free disk space
About the Author
Thinakaran Manokaran (thinakaran.dev)
Passionate developer and creator of Trunk Trust, focused on building lightweight, fast, and reliable desktop apps for developers.
Contributing
Contributions are welcome! Please fork the repository and submit pull requests for bug fixes or enhancements.
License
This project is licensed under the MIT License. See the LICENSE file for details.
Keywords for SEO
Desktop API tester, Postman alternative, Neutralinojs app, offline API testing, JSON API client, HTTP request tool, lightweight API client, cross-platform API tester, Trunk Trust, Thinakaran Manokaran, API response viewer
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