VS Code Debugger MCP Server

VS Code Debugger MCP Server

A bridge that enables AI assistants to connect to VS Code's debugger, allowing them to interact with and control debugging sessions through websocket connections.

Category
Visit Server

README

VS Code Debugger MCP Server Proxy

This proxy acts as a bridge, enabling AI assistants that communicate via stdio to connect to the VS Code Debugger MCP Server, which uses HTTP or SSE.


Why Use This Proxy?

This tool is essential if your AI assistant does not support direct HTTP or SSE connections and requires a stdio-based server to interact with the VS Code debugger. It translates the stdio communication from your AI tool into a format the main debugger extension can understand.


Supercharge Your AI with the Main Extension

This proxy is a companion to the VS Code Debugger MCP Server extension. The main extension is what gives your AI its debugging superpowers.

Install it from the VS Code Marketplace


Prerequisites

Before you begin, ensure you have the following installed:

  1. Node.js and npm: Download and install Node.js.
  2. VS Code Debugger MCP Server: Install the main extension from the VS Code Marketplace.

Important: Extension Settings

To use this proxy, you must set the transport type of the VS Code Debugger MCP Server extension to "websocket" in the extension's settings in VS Code.

  1. Open VS Code.
  2. Go to Settings (Ctrl+,).
  3. Search for VSCode Debugger MCP Server.
  4. Set the Transport Type to websocket.

Installation and Build

Follow these steps to get the proxy up and running:

  1. Clone the repository:

    git clone https://github.com/your-username/vscode-debugger-mcp-server-proxy.git
    cd vscode-debugger-mcp-server-proxy
    
  2. Install dependencies:

    npm install
    
  3. Build the project:

    npm run build
    

    This will compile the TypeScript source code into JavaScript in the dist directory.


Configuration

To connect your AI assistant, you need to configure it to use this proxy. Here is an example configuration for Roo Code:

Stdio MCP Server Config for Roo Code

Add the following to your Roo Code settings:

{
  "mcpServers": {
    "vscode-debugger": {
      "command": "node",
      "args": [
        "d:/Projekte/MCP/vscode-debugger-mcp-server-proxy/dist/index.js", 
        "-p",  
        "10101"
      ],
      "env": {
        "DEBUG": "false"
      },
      "disabled": false,
      "type": "stdio"
    }
  }
}

Important: Make sure the path in the args array is the absolute path to the compiled index.js file on your system.

Note: The port number (10101 in the example above) must match the port configured and Transport Type is set to websocket in the VS Code Debugger MCP Server extension settings. Ensure both the proxy and the extension are set to use the same port for successful communication.


How It Works

The proxy sits between your AI assistant and the main debugger extension, translating communication between them.

<p align="center"> <img src="docs/workflow.png" alt="Workflow Diagram" width="500"/> </p>


License

This project is open source and licensed under the MIT License.

Recommended Servers

playwright-mcp

playwright-mcp

A Model Context Protocol server that enables LLMs to interact with web pages through structured accessibility snapshots without requiring vision models or screenshots.

Official
Featured
TypeScript
Magic Component Platform (MCP)

Magic Component Platform (MCP)

An AI-powered tool that generates modern UI components from natural language descriptions, integrating with popular IDEs to streamline UI development workflow.

Official
Featured
Local
TypeScript
Audiense Insights MCP Server

Audiense Insights MCP Server

Enables interaction with Audiense Insights accounts via the Model Context Protocol, facilitating the extraction and analysis of marketing insights and audience data including demographics, behavior, and influencer engagement.

Official
Featured
Local
TypeScript
VeyraX MCP

VeyraX MCP

Single MCP tool to connect all your favorite tools: Gmail, Calendar and 40 more.

Official
Featured
Local
graphlit-mcp-server

graphlit-mcp-server

The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.

Official
Featured
TypeScript
Kagi MCP Server

Kagi MCP Server

An MCP server that integrates Kagi search capabilities with Claude AI, enabling Claude to perform real-time web searches when answering questions that require up-to-date information.

Official
Featured
Python
E2B

E2B

Using MCP to run code via e2b.

Official
Featured
Neon Database

Neon Database

MCP server for interacting with Neon Management API and databases

Official
Featured
Exa Search

Exa Search

A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.

Official
Featured
Qdrant Server

Qdrant Server

This repository is an example of how to create a MCP server for Qdrant, a vector search engine.

Official
Featured