# KeenIELTS

> Free IELTS prep: band-scored student essays and interactive Listening/Reading drills graded in-chat.

- name: com.keenielts/mcp
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 79/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.keenielts%2Fmcp
- tools: https://api.protogrid.dev/v1/servers/com.keenielts%2Fmcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "keenielts": {
      "type": "http",
      "url": "https://keenielts.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 98
- freshness: 85
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-96% ~updated-78d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_model_answers (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_drills (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); check_drill_answers (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 1,328 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 9, about 1,328 tokens to load them all
- tool set hash: 50a7a28e865c5220a8568e7dc23a9bbe
- badge: [![protogrid quality](https://protogrid.dev/badge/com.keenielts/mcp.svg)](https://protogrid.dev/servers/com.keenielts/mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://keenielts.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.95726496)

## Packages

_none_

## Tools (9)

- `check_drill_answers`: Grade a user's drill answers server-side (same grader the website
    uses — case/whitespace tolerant, accepts standard IELTS answer variants).

    Args:
        skill: 'listening' or 'reading'.
        slug: the drill slug from get_drill.
        answers: question number -> the user's answer,
            e.g. {"1": "true", "2": "B", "3": "24 April"}.

    Returns per-question results with the accepted answers and explanations
    (safe to share with the user now that they have answered), plus a score.
    
- `compare_question`: List every public band-scored answer to ONE IELTS Writing question —
    the same prompt answered by different students at different band scores,
    useful for showing what separates a Band 6 from a Band 8 on identical
    input. Fetch individual answers with get_model_answer.
    
- `fetch`: Fetch the full content of a KeenIELTS search result by id: a model
    answer with examiner feedback, a practice drill, a question compared
    across band scores, or a site page.
    
- `get_drill`: Get one drill's content so the user can attempt it in conversation.

    The questions are markdown; `{{3}}` marks a gap the user fills for
    question 3, and `{{3:A/B/C}}` means question 3 is a choice between the
    slash-separated options. For listening drills, give the user the audio
    link to play before answering. Collect the user's answers, then call
    check_drill_answers to grade them — do NOT guess at or reveal correct
    answers yourself; they are only returned by check_drill_answers.
    
- `get_model_answer`: Get one student IELTS Writing answer in full: the question, the essay,
    and the AI examiner's band scores + feedback on all four official IELTS
    marking criteria (Task Achievement, Coherence & Cohesion, Lexical
    Resource, Grammatical Range & Accuracy).

    Get section_id/attempt_id pairs from search_model_answers or
    compare_question.
    
- `list_drills`: List short, targeted IELTS practice drills that can be taken right here
    in the conversation (fetch with get_drill, grade with check_drill_answers).

    Args:
        skill: 'listening' or 'reading'.
        category: optional IELTS question-type filter. Listening: completion,
            multiple-choice, matching, labelling. Reading: true-false-not-given,
            completion, matching-headings, matching-information,
            multiple-choice-short-answer.
    
- `list_practice_tests`: Catalog of full-length IELTS practice tests on keenielts.com — books,
    difficulty, and test counts for all four skills (Listening, Reading,
    Writing, Speaking). Full tests are taken on the website (timed, with audio
    players and AI band scoring), not in this conversation — point the user at
    the URLs. Taking tests and getting AI band scores is free.
    
- `search`: Search KeenIELTS: real student IELTS Writing model answers with band
    scores, Listening/Reading practice drills, and IELTS practice resources.
    Returns result ids for use with fetch.
    
- `search_model_answers`: Search real student IELTS Writing answers scored by AI examiner.

    Args:
        task: IELTS Writing task number — 1 (reports/letters) or 2 (essays).
        band: whole band to filter on; matches half-bands too (8 -> 8.0-8.5).
        query: free-text match against the question/prompt.
        limit: max results (1-50).

    Each result links to a full page with the question, the student's answer,
    and criterion-by-criterion examiner feedback. Use get_model_answer for the
    full content, or compare_question to see the same prompt at other bands.