Secret MCP Server

Secret MCP is a local Model Context Protocol (MCP) server that searches GDWEB for recent design references and creates a separate LLM request and a separate DESIGN_INDEX file for every search…

Local serverstdioMIT

What is the Secret MCP Server?

secret_mcp is an MCP project maintained in the yyeongjin/secret_mcp repository. The maintainer describes its purpose as “Secret MCP is a local Model Context Protocol (MCP) server that searches GDWEB for recent design references and creates a separate LLM request and a…”. Read the project documentation for the complete scope.

Installation

The documented npm package is secret-design-mcp. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.

Configuration values

The example declares DESIGN_INDEX_OUTPUT_DIR, SECRET_MCP_WEB_ORIGIN. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

How to install the Secret MCP Server

{
  "mcpServers": {
    "secret-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "secret-design-mcp"
      ],
      "env": {
        "DESIGN_INDEX_OUTPUT_DIR": "/absolute/path/to/design-index",
        "SECRET_MCP_WEB_ORIGIN": "YOUR_SECRET_MCP_WEB_ORIGIN"
      }
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

VariableDescriptionRequired
DESIGN_INDEX_OUTPUT_DIRDeclared in the maintainer’s client configuration.Check documentation
SECRET_MCP_WEB_ORIGINDeclared in the maintainer’s client configuration.Check documentation