# pl.biletyna/events-search (remote · biletyna.pl)

Event search at Biletyna.pl - Poland's top-rated ticket distributor, widest offer in all cities.

- Trust score: 65/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `biletyna.pl`: 65/100 (this document), [markdown](https://verifymcp.io/servers/pl-biletyna-events-search/biletyna.md), [page](https://verifymcp.io/servers/pl-biletyna-events-search/biletyna)

## Channel facts

- Endpoint: `https://biletyna.pl/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `2.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 4 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 64/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 1293 tokens (~323/item across 4 items; 4 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http pl-biletyna-events-search https://biletyna.pl/mcp
```

### Codex

```toml
[mcp_servers.pl-biletyna-events-search]
url = "https://biletyna.pl/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "pl-biletyna-events-search": {
      "type": "remote",
      "url": "https://biletyna.pl/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add pl-biletyna-events-search --url https://biletyna.pl/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  pl-biletyna-events-search:
    url: "https://biletyna.pl/mcp"
```

### Other

```json
{
  "mcpServers": {
    "pl-biletyna-events-search": {
      "type": "http",
      "url": "https://biletyna.pl/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 65, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-01 (score 64, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 63, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 63, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-28 (score 62, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 61, +1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 60)

First indexed and scored.

## MCP tools (4)

### `list_performances` (~215 tokens)

Lists every performance of a single title, ordered by date, optionally narrowed to one city and a date range. Use this when the user asks for all dates of a title, or for its dates in a given city or on a given weekend - search_events returns only the nearest performance per title. Each performance carries its own venue, date, price, free places and buy_url. Only future performances are returned unless date_from says otherwise.

Input parameters:

- `artist_id` (integer, required): Title identifier - the artist_id field from search_events results.
- `city` (string): City name filter (exact match, case-insensitive, diacritics required), e.g. "Warszawa".
- `date_from` (string): Earliest performance date (YYYY-MM-DD). Defaults to today.
- `date_to` (string): Latest performance date (YYYY-MM-DD), inclusive.
- `items_per_page` (integer): Performances per page. Defaults to 20.
- `page` (integer): Page number, starting at 1.

### `search_events` (~531 tokens)

Searches performances (concerts, theatre plays, festivals, stand-up shows and more) currently on sale on Biletyna.pl, a Polish ticketing platform. Every filter applies to a single performance, so city, date range and price always describe the same event. Results are deduplicated by title: each hit is the nearest matching performance of a distinct title, carrying its buy_url, venue, price and free places, plus aggregates for its city (city_events_total, city_next_event_date) and for the whole title (title_events_total, title_cities_total). Use "facets" for the distribution of matches across cities and categories. Only future performances are returned unless date_from says otherwise. Use list_performances(artist_id) for all dates of a title, get_title_details(artist_id) for its description and all cities. Full-text search is typo-tolerant. All content is in Polish. Prices are provided both in grosze (*_min_price) and PLN (*_min_price_pln); dates both as unix timestamps and human-readable *_text fields. "_meta.indexed_at" tells when the data was last refreshed - free places and prices are a snapshot from that moment.

Input parameters:

- `category` (string): Event category name filter (exact match), e.g. "koncert", "spektakl", "kabaret".
- `city` (string): City name filter (exact match, case-insensitive, diacritics required), e.g. "Warszawa".
- `date_from` (string): Earliest performance date (YYYY-MM-DD). Defaults to today - past performances are never returned.
- `date_to` (string): Latest performance date (YYYY-MM-DD).
- `items_per_page` (integer): Titles per page. Defaults to 10.
- `max_price` (number): Maximum price of the cheapest ticket for the performance, in PLN (not in grosze).
- `min_rating` (number): Minimum average user rating of the title (1-5 stars).
- `page` (integer): Page number, starting at 1. Compare "page" with "total_pages" or read "has_more" to know whether more results exist.
- `query` (string): Search phrase: event name, performer or kind of event. Typo-tolerant. Use Polish terms when possible.
- `sort` (string): Result ordering. "date_asc" sorts by the performance date, "price_asc" by its cheapest ticket, "rating_desc" by the average rating of the title. Defaults to "relevance".

### `get_event_details` (~84 tokens)

Returns a single performance identified by event_id (as returned by search_events or list_performances), with its title, venue, date, price, free places and buy_url. Free places and price are a snapshot taken at "_meta.indexed_at".

Input parameters:

- `event_id` (integer, required): Performance identifier - an event_id value from search_events or list_performances results.

### `get_title_details` (~119 tokens)

Returns a single title currently on sale on Biletyna.pl, identified by artist_id (as returned by search_events). "title" holds the description, average user rating, top user reviews and the nearest performance. "cities" lists every city where the title is played - one entry per city with its buy_url, number of performances, nearest date and lowest price. Use list_performances(artist_id, city) for the individual dates.

Input parameters:

- `artist_id` (integer, required): Title identifier - the artist_id field from search_events results.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/pl-biletyna-events-search/biletyna#diagnostics

## Score history

- 2026-08-03: 65
- 2026-08-02: 64
- 2026-08-01: 64
- 2026-07-31: 63
- 2026-07-30: 63
- 2026-07-29: 62
- 2026-07-28: 62
- 2026-07-27: 61
- 2026-07-26: 60

## Links

- Remote endpoint: https://biletyna.pl/mcp
- Website: https://biletyna.pl/
- Changelog RSS feed: https://verifymcp.io/servers/pl-biletyna-events-search/biletyna/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/pl-biletyna-events-search/biletyna/changelog.json
- HTML version of this page: https://verifymcp.io/servers/pl-biletyna-events-search/biletyna