About π MCP Server Tester
MCP Server Tester is a web diagnostic tool for developers and system administrators to check whether an MCP server responds to an installation code. It displays success or failure messages and formatted responses.
Key features
- 01Test installation codes
- 02Show success or failure results
- 03Present formatted responses
- 04Adapt layout for desktop and mobile
Use cases
- 01Check MCP server installation codes
- 02Validate an MCP server's API response
- 03Debug server setup during development
- 04Check connectivity before deployment
MCP support
The web interface tests MCP server installation codes and checks server responses. The README does not describe tools or resources that it exposes to MCP clients.
Configuration
Local server config is the same for every client. Copy it into your clientβs MCP config file.
We havenβt collected a package or remote endpoint for this server. Follow the instructions in the project README.
Tools
Local servers expose tools only once running on your machine, and the maintainer has not provided a tool list.
Details
From the project READMEπ MCP Server Tester
A lightweight and efficient web tool to test MCP server connectivity and validate installation codes. Built using Node.js, Express, and EJS, this tool helps developers and system admins verify if their MCP Server setup is functional.
π Overview
MCP Server Tester allows you to enter an MCP server installation code and check if the server is responding correctly. Itβs perfect for quick diagnostics and debugging MCP server deployments.
π§ About the Project
This project was created to solve a simple problem: how to quickly verify whether an MCP server is working with a given installation code. Instead of using Postman or CLI tools, you now have a dedicated web interface to test everything with ease.
βοΈ Tech Stack
| Tech | Description |
|---|---|
| π’ Node.js | JavaScript runtime environment |
| β‘ Express.js | Backend web framework |
| π EJS | Templating engine for HTML |
| π Axios | For making HTTP requests |
| π¨ CSS | Custom styling for UI/UX |
π‘ Use Cases
- β Test MCP server installation codes
- π Validate API response from an MCP server
- βοΈ Debug server setup during development
- π Ensure MCP server connectivity before production
β¨ Features
- π Simple form to enter and test installation codes
- β Clear success/failure messages with formatted responses
- π― Fully responsive layout for desktop and mobile
- π¬ Semantic and accessible UI with clean code structure
- π Clean MVC architecture (Controllers, Routes, Views)
π How to Use
1οΈβ£ Clone the Repository
git clone https://github.com/nandkumar1000/MCP-Server-Tester.git
cd MCP-Server-Tester
2οΈβ£ Install Dependencies
npm install
3οΈβ£ Run the Server
- For development (auto-reload with nodemon):
npm run dev
- For production:
npm start
4οΈβ£ Access the App
Open your browser and go to:
http://localhost:5000
π Project Structure
MCP-Server-Tester/
β
βββ controllers/ # Logic to handle server testing
β βββ testController.js
β
βββ routes/ # Express routes
β βββ index.js
β
βββ views/ # EJS templates
β βββ index.ejs
β βββ result.ejs
β βββ partials/
β βββ header.ejs
β βββ footer.ejs
β
βββ public/ # Static CSS files
β βββ css/
β βββ styles.css
β
βββ server.js # App entry point
βββ package.json # Project metadata and scripts
βββ .env # Environment variables
π§βπ» About the Author
Hi, Iβm Nand Kumar Sahu π
A passionate Full Stack Web Developer with a love for clean UI and scalable backend systems. I enjoy building tools that solve real-world problems.
- πΌ LinkedIn
- π» GitHub
- π« Email:
[email protected]
π Conclusion
MCP Server Tester is a no-fuss utility tool that simplifies the process of validating your MCP server. Whether you're a developer or a tester, this tool saves time and makes testing more intuitive.
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.