СПОНТАННО MCP
An MCP server for the SPONTANNO event aggregator that allows AI agents to search for concerts, theater, and other city events in Russian cities, retrieve event details, generate random event recommendations, and create shareable shortlists using public data without authentication.
Endpoint and access
No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.
https://spontanno.space/mcpWhat its tools do
5 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.
Can change data (1)
Checks and signals
Each line is separate evidence, not a trust score.
- Passed Endpoint answered the live check ·
- Passed Official MCP Registry namespace is tied to spontanno.space ·
- Passed Endpoint is on the registry namespace domain ·
- Availability 1 of 1 checks passed in 30 days
What you can do with it
- Search for events by city, date, category, or price
- Get detailed information about a specific event
- Generate a random event recommendation
- Create a shareable shortlist of events
Source and maintenance
Protocol and capabilities
- Server
- space.spontanno/events 1.0.0
- MCP protocol negotiated in check
- 2025-11-25
- Tools
- 5 advertised
- Resources
- 2 advertised
- Resource templates
- 0 advertised
- Prompts
- 4 advertised
{
"tools": {
"listChanged": false
},
"prompts": {
"listChanged": false
},
"resources": {
"listChanged": false
},
"extensions": {
"io.modelcontextprotocol/ui": {}
},
"completions": {}
}Server-provided instructions
Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.
Tools
5 advertised
search_events — Поиск событий афиши
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.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"city": {
"type": "string",
"maxLength": 80,
"minLength": 1,
"description": "Russian city exactly as the user named it: 'Москва', 'мск', 'Питер', 'СПб', 'в Казани', 'Нижний Новгород', or a slug like 'spb'. Required unless `near` is given; there is no default city."
},
"near": {
"type": "object",
"required": [
"lat",
"lon"
],
"properties": {
"lat": {
"type": "number",
"maximum": 90,
"minimum": -90
},
"lon": {
"type": "number",
"maximum": 180,
"minimum": -180
},
"radius_km": {
"type": "number",
"maximum": 25,
"minimum": 0.3,
"description": "Search radius, km. Default 3."
}
},
"description": "Search around a point: coordinates of a shared location or of a place whose coordinates are known. For a city as a whole there is `city`.",
"additionalProperties": false
},
"sort": {
"enum": [
"relevance",
"soonest",
"popular",
"price"
],
"type": "string",
"description": "relevance (default with `query`), popular (default without it), soonest, price (cheapest first)."
},
"when": {
"enum": [
"today",
"tomorrow",
"weekend",
"week"
],
"type": "string",
"description": "Date preset in the city's local time: today; tomorrow; weekend = the nearest Saturday–Sunday (on Sunday it means the next weekend); week = the next 7 days. For other dates use date_from/date_to. Exhibitions and festivals running during the dates are included."
},
"limit": {
"type": "integer",
"maximum": 20,
"minimum": 1,
"description": "How many events to return, 1–20. Default 8."
},
"query": {
"type": "string",
"maxLength": 120,
"minLength": 1,
"description": "Optional free text: performer, show title, venue, genre or topic — 'Щелкунчик', 'джаз', 'Большой театр', 'выставка Айвазовского', 'Би-2'. Omit it to browse by filters only."
},
"cursor": {
"type": "string",
"maxLength": 512,
"description": "`next_cursor` from the previous result of the same search, to get more events."
},
"date_to": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "Last day inclusive, YYYY-MM-DD, city-local. Same as date_from for a single day."
},
"time_to": {
"type": "string",
"pattern": "^([01]\\d|2[0-3]):[0-5]\\d$",
"description": "Latest start time HH:MM. May be earlier than time_from for windows across midnight."
},
"date_from": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "First day, YYYY-MM-DD, city-local, e.g. '2026-11-07'. Use with date_to."
},
"free_only": {
"type": "boolean",
"description": "Only free events (вход свободный, бесплатно)."
},
"price_max": {
"type": "integer",
"maximum": 1000000,
"minimum": 0,
"description": "Maximum ticket price in rubles. Events with an unknown price are kept."
},
"time_from": {
"type": "string",
"pattern": "^([01]\\d|2[0-3]):[0-5]\\d$",
"description": "Earliest start time HH:MM, e.g. '19:00' for «после семи». Overrides time_of_day."
},
"categories": {
"type": "array",
"items": {
"enum": [
"music",
"standup",
"theatre",
"cinema",
"exhibition",
"art",
"sport",
"festival",
"lecture",
"kids",
"party",
"food",
"tour",
"games",
"dating",
"workshop",
"outdoor",
"ballet",
"circus",
"other"
],
"type": "string"
},
"maxItems": 5,
"minItems": 1,
"description": "Event categories, any of: music = concerts; standup; theatre; cinema; exhibition = exhibitions & museums; art; sport; festival; lecture = lectures & talks; kids = for children & families; party = parties & DJ sets; food = food & tastings; tour = excursions & city tours; games = quests & board games; dating; workshop = master classes; outdoor = active leisure; ballet = ballet & opera; circus = circus & shows; other. For children use kids."
},
"time_of_day": {
"enum": [
"morning",
"day",
"evening",
"night"
],
"type": "string",
"description": "Start time window, city-local: morning 06–12, day 12–18, evening 18–24, night 21–24. Matches sessions that start in the window; all-day items and exhibitions already running are left out."
}
},
"additionalProperties": false
}{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"view",
"events",
"total",
"next_cursor",
"site_url",
"notes"
],
"properties": {
"view": {
"type": "string",
"const": "carousel"
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"total": {
"type": "number"
},
"events": {
"type": "array",
"items": {
"type": "object",
"properties": {},
"additionalProperties": {}
}
},
"site_url": {
"type": "string"
},
"next_cursor": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
}
},
"additionalProperties": {}
}{
"title": "Поиск событий афиши",
"readOnlyHint": true,
"openWorldHint": false,
"idempotentHint": true,
"destructiveHint": false
}spontanno_random_event — Спонтанно — случайное событие
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.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"city": {
"type": "string",
"maxLength": 80,
"minLength": 1,
"description": "Russian city exactly as the user named it: 'Москва', 'мск', 'Питер', 'СПб', 'в Казани', 'Нижний Новгород', or a slug like 'spb'. Required unless `near` is given; there is no default city."
},
"near": {
"type": "object",
"required": [
"lat",
"lon"
],
"properties": {
"lat": {
"type": "number",
"maximum": 90,
"minimum": -90
},
"lon": {
"type": "number",
"maximum": 180,
"minimum": -180
},
"radius_km": {
"type": "number",
"maximum": 25,
"minimum": 0.3,
"description": "Search radius, km. Default 3."
}
},
"description": "Search around a point: coordinates of a shared location or of a place whose coordinates are known. For a city as a whole there is `city`.",
"additionalProperties": false
},
"when": {
"enum": [
"today",
"tomorrow",
"weekend",
"week"
],
"type": "string",
"description": "Date preset in the city's local time: today; tomorrow; weekend = the nearest Saturday–Sunday (on Sunday it means the next weekend); week = the next 7 days. For other dates use date_from/date_to. Exhibitions and festivals running during the dates are included."
},
"count": {
"type": "integer",
"maximum": 3,
"minimum": 1,
"description": "How many different random picks, 1–3. Default 1."
},
"query": {
"type": "string",
"maxLength": 120,
"minLength": 1,
"description": "Optional free text: performer, show title, venue, genre or topic — 'Щелкунчик', 'джаз', 'Большой театр', 'выставка Айвазовского', 'Би-2'. Omit it to browse by filters only."
},
"date_to": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "Last day inclusive, YYYY-MM-DD, city-local. Same as date_from for a single day."
},
"exclude": {
"type": "array",
"items": {
"type": "string",
"maxLength": 300,
"minLength": 1
},
"maxItems": 64,
"description": "Event ids already shown in this conversation — they will not be picked again. For «ещё раз» pass `exclude_next` from the previous result."
},
"time_to": {
"type": "string",
"pattern": "^([01]\\d|2[0-3]):[0-5]\\d$",
"description": "Latest start time HH:MM. May be earlier than time_from for windows across midnight."
},
"date_from": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "First day, YYYY-MM-DD, city-local, e.g. '2026-11-07'. Use with date_to."
},
"free_only": {
"type": "boolean",
"description": "Only free events (вход свободный, бесплатно)."
},
"price_max": {
"type": "integer",
"maximum": 1000000,
"minimum": 0,
"description": "Maximum ticket price in rubles. Events with an unknown price are kept."
},
"time_from": {
"type": "string",
"pattern": "^([01]\\d|2[0-3]):[0-5]\\d$",
"description": "Earliest start time HH:MM, e.g. '19:00' for «после семи». Overrides time_of_day."
},
"categories": {
"type": "array",
"items": {
"enum": [
"music",
"standup",
"theatre",
"cinema",
"exhibition",
"art",
"sport",
"festival",
"lecture",
"kids",
"party",
"food",
"tour",
"games",
"dating",
"workshop",
"outdoor",
"ballet",
"circus",
"other"
],
"type": "string"
},
"maxItems": 5,
"minItems": 1,
"description": "Event categories, any of: music = concerts; standup; theatre; cinema; exhibition = exhibitions & museums; art; sport; festival; lecture = lectures & talks; kids = for children & families; party = parties & DJ sets; food = food & tastings; tour = excursions & city tours; games = quests & board games; dating; workshop = master classes; outdoor = active leisure; ballet = ballet & opera; circus = circus & shows; other. For children use kids."
},
"like_event": {
"type": "string",
"maxLength": 300,
"minLength": 1,
"description": "Event id or spontanno.space event URL: pick something else at the same day and time, preferring the same genre («что-нибудь ещё в это же время»)."
},
"time_of_day": {
"enum": [
"morning",
"day",
"evening",
"night"
],
"type": "string",
"description": "Start time window, city-local: morning 06–12, day 12–18, evening 18–24, night 21–24. Matches sessions that start in the window; all-day items and exhibitions already running are left out."
}
},
"additionalProperties": false
}{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"view",
"picks",
"rung",
"caption",
"relaxed",
"exclude_next",
"site_url",
"notes"
],
"properties": {
"rung": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"view": {
"type": "string",
"const": "spin"
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"picks": {
"type": "array",
"items": {
"type": "object",
"properties": {},
"additionalProperties": {}
}
},
"caption": {
"type": "string"
},
"relaxed": {
"type": "array",
"items": {
"type": "string"
}
},
"site_url": {
"type": "string"
},
"exclude_next": {
"type": "array",
"items": {
"type": "string"
}
}
},
"additionalProperties": {}
}{
"title": "Спонтанно — случайное событие",
"readOnlyHint": true,
"openWorldHint": false,
"idempotentHint": false,
"destructiveHint": false
}get_event — Карточка события
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.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"event"
],
"properties": {
"event": {
"type": "string",
"maxLength": 300,
"minLength": 1,
"description": "Event `id` from a previous result (8 characters, e.g. 'k3J9xQ2m') or a full spontanno.space event URL."
}
},
"additionalProperties": false
}{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"view",
"event"
],
"properties": {
"view": {
"type": "string",
"const": "event"
},
"event": {
"type": "object",
"required": [
"id",
"title",
"url"
],
"properties": {
"id": {
"type": "string"
},
"url": {
"type": "string"
},
"title": {
"type": "string"
}
},
"additionalProperties": {}
}
},
"additionalProperties": {}
}{
"title": "Карточка события",
"readOnlyHint": true,
"openWorldHint": false,
"idempotentHint": true,
"destructiveHint": false
}list_cities — Города афиши
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.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 30,
"minimum": 1,
"description": "How many cities to list. Default 12."
},
"query": {
"type": "string",
"maxLength": 80,
"minLength": 1,
"description": "City name in any form to check coverage and get an overview ('Казань', 'в Питере', 'ekb'). Omit to list the cities with the most events."
}
},
"additionalProperties": false
}{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"view",
"cities",
"notes"
],
"properties": {
"view": {
"type": "string",
"const": "cities"
},
"notes": {
"type": "array",
"items": {
"type": "string"
}
},
"cities": {
"type": "array",
"items": {
"type": "object",
"properties": {},
"additionalProperties": {}
}
}
},
"additionalProperties": {}
}{
"title": "Города афиши",
"readOnlyHint": true,
"openWorldHint": false,
"idempotentHint": true,
"destructiveHint": false
}create_shortlist — Подборка ссылкой
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.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"event_ids"
],
"properties": {
"title": {
"type": "string",
"maxLength": 80,
"minLength": 1,
"description": "Short heading in Russian, e.g. 'Пятница вечером в Москве'. No links, contacts or emoji."
},
"event_ids": {
"type": "array",
"items": {
"type": "string",
"maxLength": 300,
"minLength": 1
},
"maxItems": 10,
"minItems": 2,
"description": "Event ids from previous results, 2–10, in the order to show."
}
},
"additionalProperties": false
}{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"view",
"code",
"url",
"title",
"expires_at",
"events",
"missing"
],
"properties": {
"url": {
"type": "string"
},
"code": {
"type": "string"
},
"view": {
"type": "string",
"const": "shortlist"
},
"title": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"events": {
"type": "array",
"items": {
"type": "object",
"properties": {},
"additionalProperties": {}
}
},
"missing": {
"type": "array",
"items": {
"type": "string"
}
},
"expires_at": {
"type": "string"
}
},
"additionalProperties": {}
}{
"title": "Подборка ссылкой",
"readOnlyHint": false,
"openWorldHint": true,
"idempotentHint": true,
"destructiveHint": false
}Prompts
4 advertised
whats_on_today — Куда сходить сегодня
5–7 разных вариантов на сегодня: время, место, цена и ссылка
- city
- Город, например «Москва», «Питер», «Казань» (required)
spontaneous_evening — Спонтанный вечер
Одно случайное событие на сегодня вечером — и «ещё раз»
- city
- Город, например «Москва», «Питер», «Казань» (required)
weekend_with_kids — Выходные с детьми
5 вариантов для детей на выходных и подборка ссылкой
- city
- Город, например «Москва», «Питер», «Казань» (required)
free_this_weekend — Бесплатно на выходных
5–7 бесплатных событий на выходных со ссылками
- city
- Город, например «Москва», «Питер», «Казань» (required)
Resources
2 advertised
СПОНТАННО — карточки событий
Виджет MCP Apps: «Спонтанно», карусель поиска, карточка события, подборка
ui://spontanno/app.htmlspontanno-skill — Навык СПОНТАННО для агентов
Когда какой инструмент звать, города и периоды, «ещё раз», ссылки и честность о ценах
spontanno://skill90-day uptime
A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.
- 2026-11-07: 1 of 1 checks answered
30-day availability
Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.
- Successful checks
- 1 of 1 (100%)
- Average latency
- 1337 ms
- 95th percentile latency
- 1337 ms
Maintenance history
Public check and source-refresh events. Editorial and ownership records remain private.
- · probe · passed · 1337 ms · metadata changed · 5 tool(s), 2 resource(s), 0 resource template(s), 4 prompt(s)
Connect from your client
Each snippet registers the same endpoint; pick the client you use.
Claude Code
claude mcp add --transport http mcp-spontanno https://spontanno.space/mcpCodex
codex mcp add mcp-spontanno --url https://spontanno.space/mcpCursor
{
"mcpServers": {
"mcp-spontanno": {
"url": "https://spontanno.space/mcp"
}
}
}Cline
{
"mcpServers": {
"mcp-spontanno": {
"type": "streamableHttp",
"url": "https://spontanno.space/mcp",
"disabled": false
}
}
}VS Code
{
"servers": {
"mcp-spontanno": {
"type": "http",
"url": "https://spontanno.space/mcp"
}
}
}Gemini CLI
gemini mcp add --transport http mcp-spontanno https://spontanno.space/mcpClaude Desktop
https://spontanno.space/mcpWindsurf
{
"mcpServers": {
"mcp-spontanno": {
"serverUrl": "https://spontanno.space/mcp"
}
}
}Let your agent find its tools
Find servers like СПОНТАННО MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.
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Do you run СПОНТАННО MCP?
Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.