Siena Society MCP Server

by sienasociety Your server? Claim it

not responding

Siena Society is listed as active in the registry but did not answer our last check. It exposes 5 tools.

Find Siena friendship dinners in London: upcoming Thursdays, how it works, and the booking link.

Uptime history 6 days of history · worst day 58%

6 days agonow

72.5%

Uptime 24h

66 of 91 checks

Tools

read from the server

350 ms

Response time

average over 24h

open, no key

Access

streamable-http

Siena Society does not always answer

Over the last week it answered 95.1% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add siena --transport http https://sienasociety.com/mcp

Settings → Connectors → Add custom connector, then paste this address

https://sienasociety.com/mcp

~/.codex/config.toml

[mcp_servers.siena]
url = "https://sienasociety.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "siena": {
      "url": "https://sienasociety.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "siena": {
      "type": "http",
      "url": "https://sienasociety.com/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

cities

list_cities

Lists the cities where Siena runs friendship dinners, with the dinner night and time. Siena runs in London only today.

dinner

get_dinner

Gets one Siena dinner in full: date and time, where it happens, table size, seat price, the booking window and the cancellation rule. The restaurant stays private until Siena emails it on the Wednesday before.

how

how_it_works

Explains how Siena friendship dinners work: sign-up, matching, the Wednesday email, the seat price and Premium, cancellation and refunds, and links to the policies.

start

start_booking

Returns the link where the person books a seat at a Siena dinner on sienasociety.com. It books nothing and charges nothing. On the website the person signs up or signs in, answers six short questions the first time, and pays for the seat. Never ask for card details or personal data in chat.

upcoming

list_upcoming_dinners

Lists upcoming Siena friendship dinners in a city between two dates, and says which ones are open to book. Siena holds one dinner a week, on Thursday at 7:30pm London time, for small groups of strangers who want to make friends. A few holiday Thursdays have no dinner, and the list leaves them out. Booking for a Thursday opens on the Wednesday two weeks before and closes on the Tuesday before at 23:59. With no dates, the tool lists the next 4 Thursdays. It lists up to 12 weeks ahead.

Endpoints

URL	Transport	State	Latency	Checked
https://sienasociety.com/mcp	streamable-http	answering	234 ms	11 min ago

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Siena Society — questions

Answers built from our own checks of this server.

What can Siena Society do?

It exposes 5 tools, read directly from the server on our last check. Among them: get_dinner, how_it_works, list_cities, list_upcoming_dinners, start_booking. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Siena Society working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 66 of 91 checks got a reply (72.5%), average response time 350 ms. The bar chart above shows every period we have measured.

The registry lists Siena Society as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect Siena Society?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Siena Society need an API key?

No. Siena Society completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Siena Society?

It answers our handshake in 350 ms on average, which is faster than 38% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.