list_cities
Read-only
list cities
com.sienasociety/siena
Find Siena friendship dinners in London: upcoming Thursdays, how it works, and the booking link.
transport:streamable-http
tools:5
Target client
run in your project directory
claude mcp add --transport http siena https://sienasociety.com/mcpsetup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
list_upcoming_dinners
Read-only
list upcoming dinners
get_dinner
Read-only
get dinner
how_it_works
how it works
start_booking
Mutating
start booking
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.