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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
aula_get_attachmentDownload an attachment (image or file) from Aula and save it locally. Returns metadata and local file path WITHOUT including the actual file content in the response (to avoid overwhelming context). Use the attachment URL from aula_get_posts or aula_get_messages results.
aula_view_attachmentLoad and view a previously downloaded attachment. Returns the actual file content (as base64 for images/files or text for text files). ONLY call this when the user explicitly asks to view/see/analyze an attachment. WARNING: MCP tool responses have a 1MB limit. Files larger than ~750KB will fail when…
aula_loginStart Aula authentication. If a valid session exists, confirms it. Otherwise opens a Chrome window with the MitID QR code and returns a screenshot for you to scan with your phone.
aula_check_authCheck if the MitID QR code was scanned and authentication completed. Call this after aula_login. May return a refreshed QR screenshot if the previous one expired.
aula_session_statusCheck if the current Aula session is valid without starting an auth flow.
aula_get_calendarGet calendar events from Aula (school events, excursions, holidays, lessons, etc.).
aula_get_daily_overviewGet today's daily overview for your child (attendance status, check-in/out times, notes).
aula_get_galleryGet recent photo albums and media from Aula. Returns album metadata and media URLs (not the actual images).
aula_get_meebookGet MeeBook weekly plans and book lists for your child's class. Includes lesson plans, learning goals, and assigned reading.
aula_get_messagesGet recent messages from Aula (individual or group messages from teachers/parents). Content is in Danish.
aula_get_threadGet a full message thread by thread ID, including all messages in the conversation.
aula_get_threadsGet all message threads with recent activity, including full message history for each thread.
aula_find_peopleSearch for people (parents, children, teachers, employees) connected to your school on Aula.
aula_get_postsGet recent general posts from Aula (announcements, updates from school). Content is in Danish — Claude can translate.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
AULA_API_URLNo https://www.aula.dk/api/ Aula API base URLAULA_CHILD_NAME"": "YourChildFirstName"AULA_DATA_DIRNo ~/.aula-mcp/ Directory for session dataAULA_INSTITUTION_NAMENo (first found) School name (partial match)BROWSER_EXECUTABLE_PATH"": "C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe",PING_INTERVAL_MINUTESNo 15 Session keepalive intervalDependencies
9 dependencies, 1 flagged: puppeteer-core
Tool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
14/14 tools missing one or more hints — aula_get_attachment (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); aula_view_attachment (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); aula_login (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +11 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool inputs are validated
9/14 tool handlers declare input schemas (64%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tests exist
No test files found
Add tests that exercise each declared tool.
Production dependencies are patched
0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.0 (high), @modelcontextprotocol/sdk@1.12.0 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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