Nauka Gryzie
REMOTE · NAUKAGRYZIE.PL
Kursy, arkusze CKE, zadania z matematyki, karty wzorów i terminy egzaminów (PL).
Available components
Last scanned (10 days ago)
Scores higher than 0% of remote servers
Unreachable.
Category Education and Research
Dead
Every channel of this server has been unreachable for long enough to be marked dead. Its trust score is pinned to 0 and does not recover automatically: even once the server responds again it stays dead until it is manually reinstated.
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 → Why this is hard to score →
Endpoint Security80
- 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 check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability61
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 877 tokens (~146/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage88
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 65% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Unverified: 1 category
A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
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.
- 26 Oct 26 0
First indexed and scored.
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 26 Oct 2026 · Probed https://naukagryzie.pl/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=naukagryzie.pl | CN=WE1,O=Google Trust Services,C=US | 19 Oct 2026 | 17 Jan 2027 | ECDSA 256 | ECDSA-SHA256 | 1fb93b09851558b713bbca7f77098092 |
| SANs: naukagryzie.pl, *.naukagryzie.pl | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of naukagryzie.pl. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| pl. | present | 2782 | 8 | Verified |
| naukagryzie.pl. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
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 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://naukagryzie.pl/mcp | Verified | 200 | |
| http (plaintext) | http://naukagryzie.pl/mcp | HTTPS enforced | 308 | https://naukagryzie.pl/mcp |
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. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_course Kurs ze wszystkimi wariantami ~61
Jeden kurs po id albo slugu z search_courses: opis, zawartość, każdy wariant dostępu z ceną jak na stronie i purchaseUrl, który prowadzi do kasy.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | courseId albo slug strony kursu |
No output schema declared.
No examples provided.
get_exam_dates Terminy egzaminów ~77
Daty i godziny rozpoczęcia egzaminu ósmoklasisty i matury z komunikatu CKE, terminy wyników, dodatkowe i poprawkowe. Zawsze podaj uczniowi link do komunikatu CKE (source).
| Name | Type | Req | Description |
|---|---|---|---|
| examLevel | string | – | – |
| subject | string | – | – |
No output schema declared.
No examples provided.
list_free_trainings Darmowe szkolenia ~62
Bezpłatne szkolenia online prowadzone przez naszych nauczycieli: temat, prowadzący, najbliższy termin i strona zapisu. Uczeń zapisuje się sam na stronie (signupUrl).
| Name | Type | Req | Description |
|---|---|---|---|
| subject | string | – | – |
No output schema declared.
No examples provided.
recommend_course Dobierz kurs ~266
Te same odpowiedzi i ta sama funkcja dopasowania co quiz /dopasuj-kurs. Dopytaj ucznia lub rodzica kolejno: kto pyta, typ szkoły, klasa, cele, przedmioty i poziom matury przy każdym przedmiocie. Zwraca kursy z ceną jak na stronie i linkiem do strony kursu.
| Name | Type | Req | Description |
|---|---|---|---|
| audience | – | – | Kto pyta: uczeń albo rodzic. |
| bookCourseId | – | – | Kurs pod podręcznik, gdy uczeń go zna. |
| classNumber | – | – | Klasa. primary-school: 1, 2, 3, 4, 5, 6, 7, 8; high-school: 1, 2, 3, 4; technical-school: 1, 2, 3, 4, 5. |
| formula | – | – | Formuła matury, tylko przy poprawce lub powrocie do matury. |
| goals | array | – | Cele nauki. |
| school | string | yes | Typ szkoły ucznia. |
| subjectLevels | object | – | Poziom matury per przedmiot: elementary i/lub advanced. |
| subjects | array | – | Przedmioty. |
No output schema declared.
No examples provided.
search_courses Szukaj kursów ~191
Kursy i pakiety tej marki z ceną taką, jak na stronie kursu (kwoty w groszach, PLN). Filtry: exam, level, subject, q (słowa z nazwy lub opisu). Każdy wynik ma pageUrl: podaj go uczniowi.
| Name | Type | Req | Description |
|---|---|---|---|
| exam | string | – | What the course prepares for: matura, egzamin-osmoklasisty (8th-grade exam), eksternistyczny (extramural exam) or szkola (school year). |
| level | string | – | Matura level: podstawowa (basic) or rozszerzona (extended). |
| q | string | – | Free text matched against name and description, without Polish letters too, e.g. "matura rozszerzona". Empty means no filter. |
| subject | string | – | Subject id, e.g. mathematics, polish, biology. |
No output schema declared.
No examples provided.
search_exam_papers Arkusze egzaminacyjne ~101
Arkusze CKE i próbne z rozwiązaniami na naszej stronie, od najnowszych. Bez examLevel (i subject na naukagryzie.pl) zwraca listę dostępnych poziomów i przedmiotów. Podaj uczniowi pageUrl arkusza.
| Name | Type | Req | Description |
|---|---|---|---|
| examLevel | string | – | – |
| limit | integer | – | – |
| subject | string | – | – |
| year | integer | – | – |
No output schema declared.
No examples provided.
How do I install the Nauka Gryzie MCP server?
Nauka Gryzie is a hosted endpoint at https://naukagryzie.pl/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · naukagryzie.pl
claude mcp add --transport http pl-naukagryzie-mcp 'https://naukagryzie.pl/mcp'
What is the Nauka Gryzie MCP server?
Nauka Gryzie is an MCP server listed in the public MCP registry as pl.naukagryzie/mcp. Kursy, arkusze CKE, zadania z matematyki, karty wzorów i terminy egzaminów (PL). This page covers its hosted endpoint (https://naukagryzie.pl/mcp).
Is the Nauka Gryzie MCP server safe to use?
Nauka Gryzie scores 0 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Nauka Gryzie MCP server expose?
Nauka Gryzie exposes 6 tools: search_courses, get_course, recommend_course, get_exam_dates, search_exam_papers, list_free_trainings. Their descriptions and schemas cost roughly 758 tokens of context every time the server is loaded.
Does the Nauka Gryzie MCP server require authentication?
No. We connected to Nauka Gryzie without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Nauka Gryzie MCP server still maintained?
Nauka Gryzie has been unreachable for long enough that we treat it as dead, and its score is pinned to zero. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.