Beezbook MCP Server

Let Claude, ChatGPT, or any MCP client call our official-source-verified calculators directly. Free, stateless, no API key.

Endpoint

https://api.beezbook.com/mcp   (Streamable HTTP, protocol 2025-06-18)

Claude Code / Desktop config

{
  "mcpServers": {
    "beezbook": {
      "type": "http",
      "url": "https://api.beezbook.com/mcp"
    }
  }
}

28 tools

Korean payroll & taxes (net salary, severance & severance tax, unemployment, overtime, acquisition tax, mortgage limits, property holding tax with 2026-reform comparison), crypto (average price, 2027 taxation, deemed acquisition basis), Japanese tools (失業保険・残業代・仮想通貨税金), and korea_policy_rules — rate lookup with effective dates and official sources, including as-of previews of scheduled changes. Call tools/list for the full catalog. Every response cites its official source.

Machine-readable index: /tools.json · /llms.txt · Policy monitoring: Policy watch