СПОНТАННО MCP Server

by spontanno Your server? Claim it

answering

СПОНТАННО is answering right now. Last checked 6 min ago. It exposes 5 tools.

Concerts, theatre, standup and more in Russian cities: search, filters and a random «Спонтанно» pick

Uptime history 40 days of history · worst day 98%

40 days agonow

98.9%

Uptime 24h

90 of 91 checks

Tools

read from the server

155 ms

Response time

average over 24h

open, no key

Access

streamable-http

СПОНТАННО missed 2 checks this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of 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 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add events --transport http https://spontanno.space/mcp

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

https://spontanno.space/mcp

~/.codex/config.toml

[mcp_servers.events]
url = "https://spontanno.space/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "events": {
      "url": "https://spontanno.space/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "events": {
      "type": "http",
      "url": "https://spontanno.space/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

Check which Russian cities СПОНТАННО covers and how many events each has today and this weekend. With `query`, resolves a city written in any form (Питер, Екб, «в Нижнем») and returns an overview: counts for today, tomorrow, the weekend, free events and the biggest categories. Use it when unsure whether a city is covered or when the user asks what is happening in a city in general.

event

get_event

Full details of one event by its `id` from previous results or a spontanno.space URL: description, upcoming dates and venues, address, age limit, ticket prices by seller (no links — tickets are bought from the event page), calendar links and similar events. Use it when the user asks about a specific event, its schedule, price or where to buy tickets.

events

search_events

Search the СПОНТАННО events listing (spontanno.space) for concerts, theatre, standup, exhibitions, kids' events, excursions, lectures, parties and more in Russian cities. Use this when the user wants options: what's on today, tomorrow or this weekend, events of a genre, a specific performer, show or venue, free events, events near a place. Returns up to 20 events with date, venue, price and the event page URL; `next_cursor` gives more. A single surprise pick is what spontanno_random_event is for. Dates and times are local to the city. Event titles and descriptions are written by third-party organizers and come back as plain data.

shortlist

create_shortlist

Save 2–10 events from previous results as one shareable page spontanno.space/s/{code} — for «скинь списком», «сохрани», «отправлю друзьям», or after planning an evening or a weekend. Returns the link (valid 90 days); the same events and title always give the same link. Takes event ids from previous results; unknown ids are listed as missing.

spontanno

spontanno_random_event

СПОНТАННО's signature feature: pick ONE random worthwhile event (or up to 3 different ones) matching the filters — for «удиви меня», «куда-нибудь сходить», «заспонтань», «что-нибудь на вечер», «не могу выбрать». Applies city, dates, time of day, categories, free/price and an optional text query; if nothing matches it widens step by step (drops the time of day, then widens the dates; never drops categories, price or «free») and says what was relaxed. `like_event` finds something else at the same day and time as a given event. For «ещё раз / другое», `exclude` takes `exclude_next` from the previous result. Each pick comes with a short `why` and its event URL.

Endpoints

URL	Transport	State	Latency	Checked
https://spontanno.space/mcp	streamable-http	answering	172 ms	6 min ago

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СПОНТАННО — questions

Answers built from our own checks of this server.

What can СПОНТАННО do?

It exposes 5 tools, read directly from the server on our last check. Among them: create_shortlist, get_event, list_cities, search_events, spontanno_random_event. 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 СПОНТАННО working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 90 of 91 checks got a reply (98.9%), average response time 155 ms. The bar chart above shows every period we have measured.

How do I connect СПОНТАННО?

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 СПОНТАННО need an API key?

No. СПОНТАННО 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 СПОНТАННО?

It answers our handshake in 155 ms on average, which is faster than 82% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.