siena

endpoint

https://sienasociety.com/mcp

protocol

streamable-http ·2025-06-18

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is siena live?

Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.

Is siena free to use?

Yes — the hub reached it with no key and no payment.

What tools does siena have?

5 tools: start_booking, get_dinner, how_it_works, list_cities, list_upcoming_dinners.

Is siena safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• how_it_works open 1h ago

  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.

  mcp-tool

  12345

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "properties": {}
  }

  arguments 5 lines copy
• list_cities open 1h ago

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

  mcp-tool

  12345

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "properties": {}
  }

  arguments 5 lines copy
• list_upcoming_dinners open 1h ago

  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.

  mcp-tool

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  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "properties": {
      "to": {
        "$ref": "#/properties/from",
        "description": "Last date to include, yyyy-mm-dd, London time. Defaults to 4 weeks after from."
      },
      "city": {
        "type": "string",
        "maxLength": 80,
        "description": "City name or id. Only \"London\" has dinners. Defaults to London."
      },
      "from": {
        "type": "string",
        "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
        "description": "First date to include, yyyy-mm-dd, London time. Defaults to today."
      }
    },
    "additionalProperties": false
  }

  arguments 21 lines copy
• start_booking unknown never probed

  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.

  mcp-tool

  12345678910111213141516

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "dinner_id"
    ],
    "properties": {
      "dinner_id": {
        "type": "string",
        "maxLength": 40,
        "minLength": 1,
        "description": "The dinner id from list_upcoming_dinners, for example \"london-2026-11-05\". A Thursday date such as \"2026-11-05\" also works."
      }
    },
    "additionalProperties": false
  }

  arguments 16 lines copy
• get_dinner unknown never probed

  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.

  mcp-tool

  12345678910111213141516

  {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "dinner_id"
    ],
    "properties": {
      "dinner_id": {
        "type": "string",
        "maxLength": 40,
        "minLength": 1,
        "description": "The dinner id from list_upcoming_dinners, for example \"london-2026-11-05\". A Thursday date such as \"2026-11-05\" also works."
      }
    },
    "additionalProperties": false
  }

  arguments 16 lines copy

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.