MCP Server Generator

A tool for creating and managing Model Context Protocol (MCP) servers for Claude Desktop.

Overview

The MCP Server Creator helps you create, manage, and register custom MCP servers with Claude Desktop. This tool provides an interface for:

• Creating new MCP servers
• Updating existing servers
• Registering servers with Claude Desktop

Getting Started

Prerequisites

• Node.js (v16 or later)
• Claude Desktop installed

Installation

1. Clone this repository:

   git clone https://github.com/SerhatUzbas/mcp-server-generator.git
   cd mcprotocol
   

2. Install dependencies (only first installation):

   npm install
   

3. Register the creator server with Claude Desktop:

• Macos:

  open ~/Library/"Application Support"/Claude/claude_desktop_config.json
  

• Windows (Command Prompt):

  start %APPDATA%\Claude\claude_desktop_config.json
  

• Or from Claude Desktop: Settings > Developer > Edit Config

example:

{
  "mcpServers": {
    "mcp-server-generator": {
      "command": "node",
      "args": ["/Users/username/Documents/GitHub/mcprotocol/creator-server.js"]
    }
  }
}

Note for Windows users: Remember to use backslashes for file paths and escape them properly in your JSON configuration. Example:

{
  "mcpServers": {
    "mcp-server-generator": {
      "command": "node",
      "args": ["C:\\Users\\username\\Documents\\GitHub\\mcprotocol\\creator-server.js"]
    }
  }
}

Using the MCP Server Creator

Once registered, you can use the MCP Server Creator through Claude Desktop:

1. Open Claude Desktop
2. Select resources and prompts from choose an integration dropdown
3. Ask Claude to create or manage your MCP servers

Creating a New Server

Ask Claude to create a server for your specific needs:

Create an simple MCP server that integrates with PostgreSQL to provide database operations and query capabilities.

Claude will (probably):

1. Check the server list if it exist
2. Generate the server code
3. Save it to the servers directory
4. Register it with Claude Desktop
5. Identify and install required dependencies

Available Tools

The MCP Server Creator provides several tools for managing your servers:

• listServers - List all available servers
• getServerContent - View the code of an existing server
• createMcpServer - Create a new server
• updateMcpServer - Update an existing server
• analyzeServerDependencies - Identify required npm packages
• installServerDependencies - Install required packages
• getClaudeConfig - View current Claude Desktop configuration
• updateClaudeConfig - Update Claude Desktop configuration
• runServerDirectly - Checks if any error appears when running

Troubleshooting

Server Not Appearing in Claude

• Verify the server was registered correctly in the Claude Desktop config
• Check for any JavaScript syntax errors in your server code
• Restart Claude Desktop after registering new servers

Dependency Issues

If dependencies aren't installing correctly:

• Try installing them manually: npm install [package-name]
• Check for compatibility issues between packages
• Ensure your Node.js version is compatible with the packages

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.