Nexus MCP Bridge for VSCode

by MCP-Mirror

305 downloads
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About

A lightweight VSCode extension that acts as a bridge, enabling Claude Desktop to connect to your VSCode workspace via the Model Context Protocol (MCP). It is designed for users who want Claude Desktop to interact directly with workspace files and directories while keeping a…

Details

Author
MCP-Mirror
Downloads
305
Categories
Developer Tools

- Minimal memory footprint and lightweight design.
- Automatic startup when VSCode launches.
- Status bar integration for easy control.
- File system read and write access in the workspace.
- Directory management (create directories, list contents).
- Security controls to restrict accessible paths.

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name Nexus MCP Bridge for VSCode
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

Install the extension from the VSIX file, then optionally configure settings such as the port and allowed paths. The bridge can start automatically on VSCode launch (startOnLaunch setting) or manually via the commands: “Start Nexus MCP Bridge”, “Stop Nexus MCP Bridge”, or “Toggle Nexus MCP Bridge” from the status bar. Finally, add the bridge to Claude Desktop’s claude_desktop_config.json with the URL http://localhost:3000/mcp and list the tools you want to allow.

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "nexus mcp bridge for vscode": {
            "nexus-bridge": {
                "url": "http://localhost:3000/mcp",
                "disabled": false,
                "alwaysAllow": [
                    "get_system_info",
                    "read_file",
                    "write_file",
                    "create_directory",
                    "list_directory",
                    "get_project_status"
                ]
            }
        }
    }
}

McpServers

{
    "nexus-bridge": {
        "url": "http://localhost:3000/mcp",
        "disabled": false,
        "alwaysAllow": [
            "get_system_info",
            "read_file",
            "write_file",
            "create_directory",
            "list_directory",
            "get_project_status"
        ]
    }
}

Nexus MCP Bridge for VSCode

A lightweight bridge extension that lets Claude Desktop connect to your VSCode workspace via Model Context Protocol (MCP).

Features

- Minimal Memory Footprint: Designed to be lightweight and efficient
- Automatic Startup: Can start automatically when VSCode launches
- Status Bar Integration: Easily see and control the bridge status
- File System Access: Enables Claude to read and write files in your workspace
- Directory Management: Create directories and list contents
- Security Controls: Configure which paths are accessible

Why Use This Bridge?

If you're using Claude Desktop with VSCode, this bridge allows you to:

1. Reduce Memory Usage: Lightweight and efficient
2. Stay in VSCode: No need to context switch between applications
3. Protect Your System: Only expose directories you explicitly allow

Installation

1. Install the extension from the VSIX file
2. Configure your settings (optional)
3. The bridge will start automatically if configured, or you can start it manually

Setup for Claude Desktop

In Claude Desktop, configure your claude_desktop_config.json file:

{
  "mcpServers": {
    "nexus-bridge": {
      "url": "http://localhost:3000/mcp",
      "disabled": false,
      "alwaysAllow": [
        "get_system_info",
        "read_file",
        "write_file",
        "create_directory",
        "list_directory",
        "get_project_status"
      ]
    }
  }
}

Configuration

You can configure the extension in your VSCode settings:

{
  "nexusMcpBridge.port": 3000,
  "nexusMcpBridge.startOnLaunch": true,
  "nexusMcpBridge.allowedPaths": [
    "/path/to/your/project",
    "/path/to/another/project"
  ]
}

Commands

- Start Nexus MCP Bridge: Start the MCP server
- Stop Nexus MCP Bridge: Stop the MCP server
- Toggle Nexus MCP Bridge: Toggle the server on/off (via status bar)

About

A lightweight VSCode extension for connecting with Claude Desktop via MCP.

github.com/wesnermichel

License

MIT# nexus-mcp-claude-desktop-server

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