Frontend MCP Server

An MCP server for searching Hero Design System components.

Installation

• Update mcp config from Cursor, e.g. on macOS ~/.cursor/mcp.json

{
  "mcpServers": {
    "fe-mcp-service": {
      "command": "npx",
      "args": [
        "-y",
        "@ehrocks/fe-mcp-server"
      ]
    }
  }
}

Troubleshooting

• MCP connection gets Client closed error: Ensure that Node.js is accessible globally. Example: If you're using asdf, you can set the default Node.js version with:

asdf set -u nodejs 22.22.0

• Connect error or timeout: Because our MCP service is deployed to Employment Hero staging cluster, ensure you have the connection via VPN. Read more

For more detailed troubleshooting, please refer to the full guide.