PlugRail Japanese Calendar for Windsurf

dev.plugrail/jp-calendar

Japanese holiday and business-day calculations using official Japan Cabinet Office data.

client:Windsurf transport:streamable-http tools:4

Install PlugRail Japanese Calendar in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "jp-calendar": {
      "serverUrl": "https://jp-calendar.plugrail.dev/mcp"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs