MahjongHandbook — American NMJL, MCR & Riichi Mahjong Scoring Rules Engine for Cursor

com.mahjonghandbook/mcp

Query American NMJL, Chinese Official MCR (81 Fan) & Japanese Riichi Mahjong scoring rules.

client:Cursor transport:streamable-http tools:1

Install MahjongHandbook — American NMJL, MCR & Riichi Mahjong Scoring Rules Engine in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://mahjonghandbook.com/api/mcp"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs