XBOSS MCP Server: Install & Setup

Install XBOSS in Claude Code

Claude Code

claude mcp add --transport http xboss https://api.xdata.kr/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

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

Frequently asked questions

What does the XBOSS MCP server do?

Korean national tax and social insurance filings, invoices and payroll data as MCP tools.

Is the XBOSS MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does XBOSS run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add XBOSS to Claude Code?

Run: claude mcp add --transport http xboss https://api.xdata.kr/mcp

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