MasterGo Design MCP server

MasterGo Magic MCP is a standalone service that connects MasterGo design tools with AI models. It allows AI models to directly access and retrieve Domain Specific Language (DSL) data from MasterGo design files, providing a seamless bridge between design and AI functionality.

Installation and Setup

MasterGo Magic MCP requires only a Node.js environment and can be run directly with npx without installing any additional dependencies.

Getting Your MasterGo Token

Before using the MCP server, you'll need to obtain your MasterGo API token:

1. Visit https://mastergo.com
2. Navigate to your personal settings
3. Click on the Security Settings tab
4. Locate the personal access token section
5. Generate a new token

Running the MCP Server

Run the MCP server using npx with your MasterGo token:

npx @mastergo/magic-mcp --token=YOUR_TOKEN [--url=API_URL] [--rule=RULE_NAME] [--debug]

Command Parameters

• --token=YOUR_TOKEN (required): Your MasterGo API authentication token
• --url=API_URL (optional): API base URL, defaults to http://localhost:3000
• --rule=RULE_NAME (optional): Add specific design rules to apply (can be used multiple times)
• --debug (optional): Enable debug mode for more detailed error information

You can also use space-separated format for parameters:

npx @mastergo/magic-mcp --token YOUR_TOKEN --url API_URL --rule RULE_NAME --debug

Integration with AI Tools

Cursor Integration

To integrate MasterGo Magic MCP with Cursor, add the following configuration to your Cursor settings:

{
  "mcpServers": {
    "mastergo-magic-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mastergo/magic-mcp",
        "--token=<MG_MCP_TOKEN>",
        "--url=https://mastergo.com"
      ],
      "env": {}
    }
  }
}

Cline Integration

For Cline integration, use the following configuration:

{
  "mcpServers": {
    "@master/mastergo-magic-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mastergo/magic-mcp",
        "--token=<MG_MCP_TOKEN>",
        "--url=https://mastergo.com"
      ],
      "env": {}
    }
  }
}

Additional Resources

For a detailed tutorial on using MasterGo Magic MCP, visit: https://mastergo.com/file/155675508499265?page_id=158:0002

How to add this MCP server to Cursor

There are two ways to add an MCP server to Cursor. The most common way is to add the server globally in the ~/.cursor/mcp.json file so that it is available in all of your projects.

If you only need the server in a single project, you can add it to the project instead by creating or adding it to the .cursor/mcp.json file.

Adding an MCP server to Cursor globally

To add a global MCP server go to Cursor Settings > MCP and click "Add new global MCP server".

When you click that button the ~/.cursor/mcp.json file will be opened and you can add your server like this:

{
    "mcpServers": {
        "cursor-rules-mcp": {
            "command": "npx",
            "args": [
                "-y",
                "cursor-rules-mcp"
            ]
        }
    }
}

Adding an MCP server to a project

To add an MCP server to a project you can create a new .cursor/mcp.json file or add it to the existing one. This will look exactly the same as the global MCP server example above.

How to use the MCP server

Once the server is installed, you might need to head back to Settings > MCP and click the refresh button.

The Cursor agent will then be able to see the available tools the added MCP server has available and will call them when it needs to.

You can also explictly ask the agent to use the tool by mentioning the tool name and describing what the function does.