Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content
Nothing to run from here
ClassMarker MCP by usefulapi is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
15
tools declared
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trust score
remote
at its publisher
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calls last 7d
What it does
Read ClassMarker groups, links, exams and recent results; manage question bank and access codes.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http classmarker-mcp-by-usefulapi https://classmarker.usefulapi.io/mcp
# 2 — ask your agent for something these tools do
# classmarker_list_groups_links_exams, classmarker_recent_group_results, classmarker_recent_link_results and 12 more
ClassMarker MCP by usefulapi costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
USAll 334 servers
usefulapi334 servers
24 categories
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http classmarker-mcp-by-usefulapi https://classmarker.usefulapi.io/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
15 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
List the groups, links and exams (tests) this API key can access, with the ids the other tools need (group_id, link_id, link_url_id, test_id, and access_list_id for links with an access-code list). Good first call. Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1.json.
No parameter schema on file.
Recent finished test results taken in the key's groups (all groups, all exams), oldest first, PAGED by finish time: test-taker name, email, score, percentage, pass/fail, timing, certificate. Contains personal data: use small pages. Max look-back 3 months. Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/groups/recent_results.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| finished_after_timestamp | integer | no | UNIX time in SECONDS: only results finished after this are returned (oldest first). Default: 14 days ago. Maximum look-back is 3 months. To page, pass next_finished_after_timestamp from the previous r |
| limit | integer | no | Results per request, 1-200 (default 25; ClassMarker's own default is 200). |
| include_monitor_events | boolean | no | Include each result's detailed monitor_events.events list (default false: only the counts). |
Recent finished test results taken through the key's links (all links, all exams), oldest first, PAGED by finish time: test-taker name, email, score, pass/fail, timing, access code, extra tracking fields, IP address, certificate. Contains personal data: use small pages. Max look-back 3 months. Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/links/recent_results.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| finished_after_timestamp | integer | no | UNIX time in SECONDS: only results finished after this are returned (oldest first). Default: 14 days ago. Maximum look-back is 3 months. To page, pass next_finished_after_timestamp from the previous r |
| limit | integer | no | Results per request, 1-200 (default 25; ClassMarker's own default is 200). |
| include_monitor_events | boolean | no | Include each result's detailed monitor_events.events list (default false: only the counts). |
Recent finished results for ONE exam in ONE group (ids from classmarker_list_groups_links_exams), oldest first, PAGED by finish time. Contains personal data: use small pages. Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/groups/{group_id}/tests/{test_id}/recent_results.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| group_id | integer | yes | The group id. |
| test_id | integer | yes | The exam (test) id. |
| finished_after_timestamp | integer | no | UNIX time in SECONDS: only results finished after this are returned (oldest first). Default: 14 days ago. Maximum look-back is 3 months. To page, pass next_finished_after_timestamp from the previous r |
| limit | integer | no | Results per request, 1-200 (default 25; ClassMarker's own default is 200). |
| include_monitor_events | boolean | no | Include each result's detailed monitor_events.events list (default false: only the counts). |
Recent finished results for the exam of ONE link (ids from classmarker_list_groups_links_exams), oldest first, PAGED by finish time. Contains personal data: use small pages. Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/links/{link_id}/tests/{test_id}/recent_results.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| link_id | integer | yes | The link id. |
| test_id | integer | yes | The exam (test) id. |
| finished_after_timestamp | integer | no | UNIX time in SECONDS: only results finished after this are returned (oldest first). Default: 14 days ago. Maximum look-back is 3 months. To page, pass next_finished_after_timestamp from the previous r |
| limit | integer | no | Results per request, 1-200 (default 25; ClassMarker's own default is 200). |
| include_monitor_events | boolean | no | Include each result's detailed monitor_events.events list (default false: only the counts). |
List the question-bank categories with their parent categories and ids (needed for creating and updating questions). Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/categories.json.
No parameter schema on file.
List the questions of the question bank, 200 per page (page 1, 2, ...): question text, type, category, points, options, correct options, status. A full page means more may follow, so ask for the next page. Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/questions.json?page=N.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number, 1-based (default 1). |
Get one question-bank question by id (ids from classmarker_list_questions). Counts as one of ClassMarker's 30 requests per hour per API key. API: GET /v1/questions/{question_id}.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| question_id | integer | yes | The question id. |
WRITE: add access codes (1-100 per call, up to 255 characters each; a list holds at most 20,000) to a link's access-code list, so those people can start the exam. The access_list_id comes from classmarker_list_groups_links_exams (links[].access_list_id). Only adds; removing codes is not offered. Does not count against the 30 requests per hour limit. API: POST /v1/accesslists/{access_list_id}.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| access_list_id | integer | yes | The access list id (links[].access_list_id). |
| codes | array | yes | 1-100 access codes to add. |
WRITE: create a new top-level question category. Returns its parent_category_id. Counts as one of ClassMarker's 30 requests per hour per API key. API: POST /v1/categories/parent_category.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| parent_category_name | string | yes | Name of the new parent category. |
WRITE: rename an existing parent category (overwrites its name). Counts as one of ClassMarker's 30 requests per hour per API key. API: PUT /v1/categories/parent_category/{parent_category_id}.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| parent_category_id | integer | yes | The parent category id (from classmarker_list_categories). |
| parent_category_name | string | yes | The new name. |
WRITE: create a question category under a parent category. Returns its category_id. Counts as one of ClassMarker's 30 requests per hour per API key. API: POST /v1/categories/category.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| category_name | string | yes | Name of the new category. |
| parent_category_id | integer | yes | The parent category id (from classmarker_list_categories). |
WRITE: rename a category and/or move it to another parent (overwrites both fields: send the name and parent_category_id you want it to have). Counts as one of ClassMarker's 30 requests per hour per API key. API: PUT /v1/categories/category/{category_id}.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| category_id | integer | yes | The category id (from classmarker_list_categories). |
| category_name | string | yes | The category's name (new or unchanged). |
| parent_category_id | integer | yes | The parent category id (new or unchanged). |
WRITE: add a new question to the question bank. Only multiplechoice, multipleresponse, truefalse and essay can be created. Returns the new question_id. For truefalse, give only correct_options ["A"] (True) or ["B"] (False). Counts as one of ClassMarker's 30 requests per hour per API key. API: POST /v1/questions.json.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| question_type | string | yes | multiplechoice (one correct option), multipleresponse (one or more), truefalse, or essay (graded by hand). Free text, grammar and matching cannot be written. |
| question | string | yes | The question text. |
| category_id | integer | no | Category id (from classmarker_list_categories). |
| points | number | no | Points for a correct answer (for an essay: the maximum score). |
| options | object | no | Answer options keyed by letter A-J (up to 10), e.g. {"A": "Apply oil", "B": "Soak in water"}. Needed for multiplechoice and multipleresponse; not allowed for truefalse and essay. |
| correct_options | array | no | Letters of the correct options, e.g. ["C"]. multiplechoice: exactly one; multipleresponse: one or more; truefalse: ["A"] (True) or ["B"] (False); not allowed for essay. |
| random_answers | boolean | no | Shuffle the order of the options for each test-taker (multiplechoice / multipleresponse). |
| grade_style | string | no | multipleresponse only: partial credit with or without deduction, or off (all-or-nothing). |
| correct_feedback | string | no | Feedback shown for a correct answer. |
| incorrect_feedback | string | no | Feedback shown for an incorrect answer. |
WRITE (overwrites): replace an existing question-bank question. Send the COMPLETE question (type, text, options, correct options, points, feedback), not only the changed fields; read it first with classmarker_get_question. Only multiplechoice, multipleresponse, truefalse and essay questions can be updated. Counts as one of ClassMarker's 30 requests per hour per API key. API: PUT /v1/questions/{que
| Parameter | Type | Required | Notes |
|---|---|---|---|
| question_id | integer | yes | The question id (from classmarker_list_questions). |
| question_type | string | yes | multiplechoice (one correct option), multipleresponse (one or more), truefalse, or essay (graded by hand). Free text, grammar and matching cannot be written. |
| question | string | yes | The question text. |
| category_id | integer | no | Category id (from classmarker_list_categories). |
| points | number | no | Points for a correct answer (for an essay: the maximum score). |
| options | object | no | Answer options keyed by letter A-J (up to 10), e.g. {"A": "Apply oil", "B": "Soak in water"}. Needed for multiplechoice and multipleresponse; not allowed for truefalse and essay. |
| correct_options | array | no | Letters of the correct options, e.g. ["C"]. multiplechoice: exactly one; multipleresponse: one or more; truefalse: ["A"] (True) or ["B"] (False); not allowed for essay. |
| random_answers | boolean | no | Shuffle the order of the options for each test-taker (multiplechoice / multipleresponse). |
| grade_style | string | no | multipleresponse only: partial credit with or without deduction, or off (all-or-nothing). |
| correct_feedback | string | no | Feedback shown for a correct answer. |
| incorrect_feedback | string | no | Feedback shown for an incorrect answer. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install ClassMarker MCP by usefulapi or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
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Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither: the repository linked on this page is where this record was collected from, not a copy of what the address serves, so it is not graded in its place. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 1.0.0.
1.0.0
undated
latestNo release note was published with this version.
—
no reviews yet
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One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
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