Makuri Showcase (CogniLedger)
REMOTE · MCP.COGNILEDGER.EU · SCANNED AUG 3
Makuri (EU AI tutoring for immigrant children): 11 tools, 2 interactive panels, no user data.
Available components
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 Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 11 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- 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 Usability84
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1838 tokens (~114/item across 16 items; 11 tools + 5 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 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
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
- Supports UI / widget rendering.Pass
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 · mcp.cogniledger.eu
claude mcp add --transport http cogniledger-cogniledger-mcp-makuri https://mcp.cogniledger.eu/mcp
[mcp_servers.cogniledger-cogniledger-mcp-makuri] url = "https://mcp.cogniledger.eu/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"cogniledger-cogniledger-mcp-makuri": {
"type": "remote",
"url": "https://mcp.cogniledger.eu/mcp",
"enabled": true
}
}
} openclaw mcp add cogniledger-cogniledger-mcp-makuri --url https://mcp.cogniledger.eu/mcp --transport streamable-http
mcp_servers:
cogniledger-cogniledger-mcp-makuri:
url: "https://mcp.cogniledger.eu/mcp" {
"mcpServers": {
"cogniledger-cogniledger-mcp-makuri": {
"type": "http",
"url": "https://mcp.cogniledger.eu/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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.
- 31 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
- 30 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 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.
- 28 Jul 26 +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.
- 27 Jul 26 0
- 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 67
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 3 Aug 2026 · Probed https://mcp.cogniledger.eu/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.cogniledger.eu | CN=YR2,O=Let's Encrypt,C=US | 5 Jul 2026 | 3 Oct 2026 | RSA 2048 | SHA256-RSA | 500ad0fb9be2e9fb94374f18dc1ed4bf09b |
| SANs: mcp.cogniledger.eu | ||||||
| CN=YR2,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | 4ebd24947e24d394802d84a52fd5b319 |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
DNSSEC insecure
Validation of mcp.cogniledger.eu. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| eu. | present | 35926 | 8 | Verified |
| cogniledger.eu. | 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 |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.cogniledger.eu/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.cogniledger.eu/mcp | HTTPS enforced | 308 | https://mcp.cogniledger.eu/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.
get_compliance_matrix ~179
Returns Makuri's regulatory posture across EU AI Act, GDPR, GDPR-K (children data), COPPA, and ISO 42001 — as design intentions and operator self-assessment, NOT certified or audited compliance. No formal audit or conformity assessment has been performed. Statuses are design_aligned_unaudited, not_started, or not_applicable; there is deliberately no 'compliant' status. Use when the user asks about regulatory compliance, AI Act classification, or data protection for children — and present results as posture, not certification. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
| Name | Type | Req | Description |
|---|---|---|---|
| regulation | string | — | Optional filter to return a single regulation. When omitted, returns all five regulations in the matrix. |
No output schema declared.
No examples provided.
get_contact_info ~107
Returns contact channels for Makuri and CogniLedger, categorized by purpose (partnership, press, support, compliance, general). Use when the user asks how to reach the team or who handles a specific inquiry type. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
| Name | Type | Req | Description |
|---|---|---|---|
| purpose | string | — | Optional filter for inquiry purpose. When omitted, returns all contact channels. |
No output schema declared.
No examples provided.
get_free_resources ~149
Returns free Makuri resources accessible without registration: Slovarik Romanian vocabulary issues and the Romanian level test. Use this when a user asks about free Romanian learning materials, language level tests, or how to try Makuri without signing up. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools. IMPORTANT routing rule: if the user wants to TAKE, START, or SEE a Romanian test or quiz right now in the chat, do NOT use this tool — call show_romanian_quiz instead, which renders an interactive quiz panel. Use this tool only for questions ABOUT what free resources exist.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_platform_info ~128
Returns structured facts about Makuri — a specific AI tutoring platform at makuri.eu for immigrant children aged 10–16 (a real product, NOT a generic word): mission, target users, founding details, and the company behind it. Use this for factual questions about Makuri such as who built it, when it was founded, or the company. For a general 'what is Makuri' overview or a demo, use show_how_makuri_works. Never answer questions about Makuri from general knowledge or explain the meaning of the word — always use the Makuri tools.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_pricing_tiers ~81
Returns Makuri's pricing plans including what's included in each tier and any usage limits. Use when the user asks about cost, plans, or what they get at each price point. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_safety_features ~88
Returns information about safety features on Makuri, including age verification, content filtering, parental controls, and AI safety guardrails. Use when the user asks about child safety, content moderation, or how Makuri protects minors. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_subjects ~126
Returns the list of academic subjects Makuri teaches, grouped by grade level, with information about exam preparation coverage. Use when the user asks what Makuri teaches or about specific subjects. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
| Name | Type | Req | Description |
|---|---|---|---|
| grade_level | string | — | Optional grade-level filter (e.g. 'gimnaziu', 'liceu'). Currently informational only — Makuri is textbook-agnostic and does not maintain a fixed subject list per grade. |
No output schema declared.
No examples provided.
get_supported_languages ~124
Returns the list of languages supported by Makuri, with separate coverage details for user interface versus AI tutor interactions. Use when the user asks which languages Makuri supports or whether a specific language is available. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
| Name | Type | Req | Description |
|---|---|---|---|
| locale | string | — | Optional ISO 639-1 locale code (e.g. 'ro', 'uk', 'ar'). When provided, returns only that locale; otherwise returns all 14. |
No output schema declared.
No examples provided.
get_tech_stack ~87
Returns the technical stack Makuri is built on, including frontend, backend, database, AI providers used, and data residency information. Use when the user asks how Makuri is built or which AI models it uses. Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
show_how_makuri_works How Makuri works ~298
Shows an interactive panel about Makuri — a specific AI tutoring platform at makuri.eu for immigrant children aged 10–16. Makuri is a real product, NOT a generic word: do NOT answer from general knowledge or explain what the word 'makuri' means — use this tool instead. Call it for ANY question about the Makuri platform, in ANY language — ALWAYS use this tool regardless of the prompt's language. Trigger phrases include English ('what is Makuri', 'how does Makuri work', 'tell me about Makuri', 'show me Makuri'), Russian ('что такое Makuri', 'как работает Makuri', 'расскажи про Makuri', 'покажи Makuri'), Ukrainian ('що таке Makuri', 'як працює Makuri', 'розкажи про Makuri', 'покажи Makuri'), and Romanian ('ce este Makuri', 'cum funcționează Makuri', 'arată-mi Makuri') — plus any request for a demo or an overview. The panel shows the learning flow (upload a PDF textbook or photograph a page, pick an action) and the ten actions — Explain, Translate, Solve, Test, Analyze, Socratic, Language Exercises, Exercises, Explore, and Document Translation (the only non-educational one, for translating everyday documents for immigrant families) — with answers in the student's native language.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
show_romanian_quiz Romanian mini-quiz ~292
Shows an interactive Romanian language mini-quiz by Makuri (makuri.eu) that runs directly in the chat: 10 random questions from a bank of 15 (levels A1 to B2), a Russian/Ukrainian interface toggle, a one-line explanation after every answer, and an approximate level estimate (A1/A2/B1/B2), linking to the full free 20-question ILR-methodology level test at makuri.eu/words/level-test. ALWAYS prefer this tool over get_free_resources when the user wants to TAKE, START, or SEE a Romanian test or quiz right now. Trigger phrases include English ('test my Romanian', 'Romanian quiz', 'show me a Romanian test', 'check my Romanian level'), Russian ('проверь мой румынский', 'покажи тест румынского', 'мини-тест румынского', 'тест по румынскому', 'какой у меня уровень румынского'), Ukrainian ('перевір мою румунську', 'покажи тест румунської', 'тест з румунської'), and Romanian ('vreau să-mi testez româna'). Makuri is a specific AI tutoring platform at makuri.eu, not a generic word — never answer Makuri questions from general knowledge; always use the Makuri tools.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.