uoft-quercus-mcp (skhdemo/uoft-quercus-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 12 tools. No publisher has claimed this listing.

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C
Emerging
74/100

uoft-quercus-mcp

University of Toronto Quercus (Canvas) MCP server, with Timetable Builder tools

→ skhdemo/uoft-quercus-mcp· listed on github_repo_search

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

skhdemo

Source: github_repo_search

Is this your MCP?

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Install from

GitHub

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.

// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes12 tools

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.

ttb_get_reference_data
ttb_search_courses
ttb_get_course_details
ttb_check_conflicts
quercus_whoami
quercus_list_courses
quercus_list_todo
quercus_list_assignments
quercus_list_announcements
quercus_list_modules
quercus_list_files
quercus_get_file
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configQUERCUS_DOWNLOAD_DIRDownloads stay on your machine under .
configQUERCUS_BASE_URLQuercus site root
configTIMETABLE_BASE_URLUpstream API root
// quality suggestions

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

12/12 tools missing one or more hints — ttb_get_reference_data (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ttb_search_courses (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ttb_get_course_details (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +9 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.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/skhdemo/uoft-quercus-mcp)](https://m8ven.ai/mcp/skhdemo/uoft-quercus-mcp)
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commit: c371c376c937d6490e56414773d18bcaf74c6300
code hash: 27e899faa703b085b1e8ce724ea80dfad36b7dd1f0dc2548d7b891db44244db7
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