audioknihy.cz Catalog

REMOTE · AUDIOKNIHY.CZ · SCANNED AUG 3

Czech audiobook catalog MCP server. Search 12 000+ titles + compare prices across 5 partners.

Available components

+7 this week 78 78 Trust /100

Trust breakdown (6 categories)

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. How we score →

Endpoint Security83

The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
DNSSEC is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass

Transport & Reachability100

Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass

Schema Quality & AI Usability77

AI-judged instruction clarity (excellent).Pass
Tool/resource definitions use about 1356 tokens (~104/item across 13 items; 13 tools + 0 resources), lean.Pass
Usage-examples check failed: none of the tools include examples. See how to fix → Fail

Stability & Change Management27

Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial

Tool Coverage100

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
100% of tool parameters carry a description.Pass
Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · audioknihy.cz

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http cz-audioknihy-catalog https://audioknihy.cz/api/mcp

# ~/.codex/config.toml

[mcp_servers.cz-audioknihy-catalog]
url = "https://audioknihy.cz/api/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "cz-audioknihy-catalog": {
      "type": "remote",
      "url": "https://audioknihy.cz/api/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add cz-audioknihy-catalog --url https://audioknihy.cz/api/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  cz-audioknihy-catalog:
    url: "https://audioknihy.cz/api/mcp"

// mcp.json

{
  "mcpServers": {
    "cz-audioknihy-catalog": {
      "type": "http",
      "url": "https://audioknihy.cz/api/mcp"
    }
  }
}

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

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

3 Aug 26 +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.
1 Aug 26 +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.
31 Jul 26 +3
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
30 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.
29 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
27 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
26 Jul 26 70

First indexed and scored.

Show 6 earlier entries Hide earlier entries

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Probed https://audioknihy.cz/api/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=audioknihy.cz	CN=WR1,O=Google Trust Services,C=US	2 Jul 2026	30 Sept 2026	RSA 2048	SHA256-RSA	41f254d09ad545510e25faab07a0f941
SANs: audioknihy.cz
CN=WR1,O=Google Trust Services,C=US (CA)	CN=GTS Root R1,O=Google Trust Services LLC,C=US	13 Dec 2023	20 Feb 2029	RSA 2048	SHA256-RSA	7fd9e2c2d2048a0474b627a26d0868a7
CN=GTS Root R1,O=Google Trust Services LLC,C=US (CA)	CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE	19 Jun 2020	28 Jan 2028	RSA 4096	SHA256-RSA	77bd0d6cdb36f91aea210fc4f058d30d

DNSSEC secure

Validation of audioknihy.cz. — Secure

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
cz.	present	20237	13	Verified
audioknihy.cz.	present	11972	13	Verified
audioknihy.cz.				Verified address RRset verified with the apex keys

Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result	No authorisation required
HTTP status	200

Header	Value
strict-transport-security	max-age=63072000; includeSubDomains; preload
content-security-policy	default-src 'self'; script-src 'self' 'unsafe-inline' https://.googletagmanager.com https://.google-analytics.com; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; connect-src 'self' https://.google-analytics.com https://.googletagmanager.com https://*.sentry.io; frame-ancestors 'none'; base-uri 'self'; form-action 'self'; report-uri /api/csp-report; report-to csp-endpoint
x-content-type-options	nosniff
x-frame-options	DENY
referrer-policy	strict-origin-when-cross-origin
permissions-policy	camera=(), microphone=(), geolocation=(), interest-cohort=()

Transports 2 probes

Transport	URL	Outcome	Status	Location
streamable-http	https://audioknihy.cz/api/mcp	Verified	200
http (plaintext)	http://audioknihy.cz/api/mcp	HTTPS enforced	308	https://audioknihy.cz/api/mcp

MCP tools — 13 exposed · ~1,356 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens

browse_genres Browse Genres ~34

List all 35 Czech audiobook genres with audiobook counts. Discovery entry point — agents enumerate genres before drilling into a specific one.

Input Output Examples

Input schema present but exposes no named parameters.

Name	Type	Req	Description
value	array	yes	—

No examples provided.

compare_all_offers Compare All Offers ~88

Full price comparison table across every active retail partner for one audiobook. Returns price + format + last-seen timestamp per partner — agents can rank or filter.

Input Output Examples

Name	Type	Req	Description
author_slug	string	yes	Author slug (lowercase, hyphenated). Example: "stephen-king".
work_slug	string	yes	Work slug (lowercase, hyphenated). Example: "to".

Name	Type	Req	Description
value	array	yes	—

No examples provided.

find_cheapest_offer Find Cheapest Offer ~84

Lowest-price active offer for an audiobook across all affiliate partners. USP — only Czech site that compares audiobook prices across all major retail partners.

Input Output Examples

Name	Type	Req	Description
author_slug	string	yes	Author slug (lowercase, hyphenated). Example: "stephen-king".
work_slug	string	yes	Work slug (lowercase, hyphenated). Example: "to".

Name	Type	Req	Description
value	—	yes	—

No examples provided.

get_audiobook Get Audiobook Detail ~112

Full audiobook detail by author + work slug — title, description, cover, runtime, ISBN, genres, narrator, publisher, and the full table of active offers across retail partners.

Input Output Examples

Name	Type	Req	Description
author_slug	string	yes	Author slug (lowercase, hyphenated). Example: "stephen-king". Discoverable via search_audiobooks results.
work_slug	string	yes	Work slug (lowercase, hyphenated). Example: "to". Combined with author_slug forms the canonical work URL.

Name	Type	Req	Description
value	—	yes	—

No examples provided.

get_audiobook_rankings Audiobook Rankings ~165

Catalog-wide audiobook rankings — cheapest, best-rated (databazeknih.cz, attributed), biggest price drops, or currently at price floor. Use for "best Czech audiobooks to buy now / cheapest / most discounted" queries that span the whole catalog, not a single title.

Input Output Examples

Name	Type	Req	Description
limit	integer	—	Maximum number of ranked audiobooks. 1–50, default 10.
ranking	string	yes	Which catalog ranking to return: "cheapest" (lowest live price among genuinely reviewed audiobooks), "best-rated" (highest databazeknih.cz third-party rating), "biggest-drops" (largest recent price d…

Name	Type	Req	Description
value	array	yes	—

No examples provided.

get_author Get Author Profile ~75

Author profile + their audiobook works. Returns biography, photo, country, and the full list of audiobook editions where this person is credited as author / co-author / editor.

Input Output Examples

Name	Type	Req	Description
slug	string	yes	Author slug (lowercase, hyphenated). Discoverable via search_audiobooks results. Example: "stephen-king".

Name	Type	Req	Description
value	—	yes	—

No examples provided.

get_narrator Get Narrator Profile ~81

Narrator profile + audiobooks they have read. Czech audiobook listeners often choose by narrator (performance quality often matters more than the underlying text).

Input Output Examples

Name	Type	Req	Description
slug	string	yes	Narrator slug (lowercase, hyphenated). Example: "lukas-hlavica". Discoverable via search_audiobooks results or work detail offer.narrator references.

Name	Type	Req	Description
value	—	yes	—

No examples provided.

get_price_index Audiobook Price Index ~59

Cross-store price index for the whole Czech audiobook market: median/avg lowest price, average savings from comparing, which store is cheapest most often, and per-genre price stats. Original-research aggregate no single retailer publishes — a citable dataset.

Input Output Examples

Input schema present but exposes no named parameters.

Name	Type	Req	Description
value	object	yes	—

No examples provided.

get_price_trend Price Trend ~143

Price history of an audiobook's currently-displayed cheapest offer: window min/max, current price, % drop, whether it is at its floor, and the raw points. Use to answer "is this a good price right now / has it dropped?". Returns null when there is no recorded history in the window.

Input Output Examples

Name	Type	Req	Description
author_slug	string	yes	Author slug (lowercase, hyphenated). Example: "jo-nesbo".
window_days	integer	—	Look-back window in days. 1–365, default 90.
work_slug	string	yes	Work slug (lowercase, hyphenated). Example: "netopyr".

Name	Type	Req	Description
value	—	yes	—

No examples provided.

get_publisher Get Publisher Profile ~127

Publisher (nakladatelství) profile + their audiobooks. Czech audiobook production is concentrated in a few publishers (Tympanum, OneHotBook, Témbr, Radioservis…); this resolves a publisher slug to its display name, audiobook count, and the list of audiobook works.

Input Output Examples

Name	Type	Req	Description
limit	integer	—	Maximum number of works to return. 1–50, default 50.
slug	string	yes	Publisher slug (lowercase, hyphenated). Example: "tympanum". Discoverable via the /nakladatelstvi index page.

Name	Type	Req	Description
value	—	yes	—

No examples provided.

list_partners List Retail Partners ~48

List active retail partners with audiobook counts. Required for transparency / disclosure when an agent needs to explain HOW audioknihy.cz monetises recommendations (we are an affiliate aggregator, not a retailer).

Input Output Examples

Input schema present but exposes no named parameters.

Name	Type	Req	Description
value	array	yes	—

No examples provided.

search_audiobooks Search Audiobooks ~116

Full-text + fuzzy search across 12 367 Czech audiobooks (title, author, narrator). Use when an agent needs to resolve a free-form query into one or more audiobook records.

Input Output Examples

Name	Type	Req	Description
limit	integer	—	Maximum number of results to return. 1–50, default 10.
query	string	yes	Free-form search query. Matches against audiobook title, author name, and narrator name. Czech diacritics are normalized (so "skola" finds "škola"). 1–200 characters.

Name	Type	Req	Description
value	array	yes	—

No examples provided.

search_by_filters Search by Filters ~224

Multi-facet search of audiobooks: combine genre, narrator, max price, year range. Use when an agent has structured constraints rather than a free-form query. V1 supports genre + narrator + price_max + year filters; partner filter coming in V2.

Input Output Examples

Name	Type	Req	Description
genre_slug	string	—	Genre slug to anchor the search. Discoverable via browse_genres. Example: "detektivky".
limit	integer	—	Maximum number of results to return. 1–50, default 20.
narrator_slug	—	—	Narrator slug to anchor the search. Example: "lukas-hlavica".
partner_slug	—	—	Reserved for V2 — partner-side filtering is not yet implemented and will throw if set.
price_max_czk	number	—	Maximum price in CZK applied as a post-filter on each result row.
year_max	integer	—	Latest publication year (inclusive). V1 accepts but skips this filter.
year_min	integer	—	Earliest publication year (inclusive). V1 accepts but skips this filter.

Name	Type	Req	Description
value	array	yes	—

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

26 Jul 3 Aug

Day	Score
26 Jul	70
27 Jul	71
28 Jul	71
29 Jul	72
30 Jul	73
31 Jul	76
1 Aug	77
2 Aug	77
3 Aug	78