PlugRail Japanese Calendar for Claude Desktop
dev.plugrail/jp-calendar
Japanese holiday and business-day calculations using official Japan Cabinet Office data.
client:Claude Desktop
transport:streamable-http
tools:4
Install PlugRail Japanese Calendar in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"jp-calendar": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://jp-calendar.plugrail.dev/mcp"
]
}
}
}Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs