XBOSS for Gemini CLI

kr.xdata/xboss-mcp

Korean national tax, insurance, invoice and payroll data as MCP tools. Free tier, no card needed.

client:Gemini CLI transport:streamable-http tools:398

Install XBOSS in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "xboss-mcp": {
      "httpUrl": "https://api.xdata.kr/mcp"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs