list_calendars — TradingCalendars MCP Tool Read-only
list_calendars
(list calendars) is one of 17 tools on the
TradingCalendars
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list_calendars from your client
- Claude Code TradingCalendars list_calendars run in your project directory
- Claude Desktop TradingCalendars list_calendars ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor TradingCalendars list_calendars ~/.cursor/mcp.json
- VS Code TradingCalendars list_calendars .vscode/mcp.json
- Zed TradingCalendars list_calendars ~/.config/zed/settings.json
- Windsurf TradingCalendars list_calendars ~/.codeium/windsurf/mcp_config.json
- Cline TradingCalendars list_calendars ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI TradingCalendars list_calendars ~/.gemini/settings.json
- Grok TradingCalendars list_calendars .mcp.json (in your project root)
- ChatGPT TradingCalendars list_calendars Settings → Connectors → Advanced → Developer mode
- Claude.ai TradingCalendars list_calendars Settings → Connectors → Add custom connector
- LangChain TradingCalendars list_calendars pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http holidays https://api.tradingcalendars.com/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 11 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.