io.github.chrischall/canvas-parent-mcp
NPM · CANVAS-PARENT-MCP
Canvas LMS (Instructure) for Claude — courses, grades, assignments, planner, files
Available components
Last scanned (13 hours ago)
Scores higher than 99% of npm servers
Category Education and Research
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 0 of 9 dependencies flagged as unhealthy. View diagnostics → Pass
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to chrischall/canvas-parent-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 0 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability86
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 91 tokens (~91/item across 1 items; 1 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 1 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 1 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
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.
- 4 Nov 26 +15
- Stability: pass → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Malware scan: unverified → pass ▲ security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Package version: 2.1.11 → 2.2.1 functional
- Package version: 2.1.11 → 2.2.0 functional
- 3 Nov 26 −15
- Malware scan: pass → unverified ▼ security
- Package version: 2.1.10 → 2.1.11 functional
- 1 Nov 26 0
- Package version: 2.1.9 → 2.1.10 functional
- 29 Oct 26 0
- Package version: 2.1.9 → 2.1.10 functional
- 18 Oct 26 +3
- Known CVEs: partial → pass ▲ security
- Dependency health: partial → 1.00 functional
- 17 Oct 26 +1
- Stability: 0.93 → pass security
- 16 Oct 26 −4
- Stability: pass → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Known CVEs: pass → partial ▼ security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Dependency health: 1.00 → partial functional
- Stability: pass → 0.93 functional
- Package version: 2.1.9 → 2.1.10 functional
- 14 Oct 26 +48
- Injection markers: unverified → pass ▲ security
- Stability: unverified → pass ▲ security
- Tool coverage: unverified → 100 ▲ functional
- MCP protocol: unverified → pass ▲ functional
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 4 Nov 2026 · Analysed npm/canvas-parent-mcp@2.2.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | chrischall/canvas-parent-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/chrischall/canvas-parent-mcp/.github/workflows/release-please.yml@refs/heads/main |
| Rekor log index | 3689376915 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:24bd1415e128cc4daec9105a9526cd19bc8e15e007ba35b4f11c82c90c3fe700147cdf900b38f8865fca10919ad9e0c06d89813661f0d792b110f1f5c |
Background: How many MCP packages publish verified provenance →
Dependencies 9 packages
| Packages resolved | 9 |
|---|---|
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
canvas_healthcheck Verify credentials and upstream reachability ~91
Resolves the credential the way real tools do, then makes one authenticated request to canvas. Reports which source supplied the credential, whether canvas accepted it, the round-trip time, and a plain-English hint distinguishing 'no credential' from 'credential rejected' from 'a canvas-side problem'. Read-only; never returns the credential itself. Call this when a real tool fails and you want to know which hop broke.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
How do I install the io.github.chrischall/canvas-parent-mcp server?
io.github.chrischall/canvas-parent-mcp runs locally as an npm package, launched with npx -y canvas-parent-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · canvas-parent-mcp
claude mcp add chrischall-canvas-parent-mcp -- npx -y canvas-parent-mcp
What is the io.github.chrischall/canvas-parent-mcp server?
io.github.chrischall/canvas-parent-mcp is listed in the public MCP registry as io.github.chrischall/canvas-parent-mcp. Canvas LMS (Instructure) for Claude, courses, grades, assignments, planner, files. This page covers its npm package (canvas-parent-mcp).
Is the io.github.chrischall/canvas-parent-mcp server safe to use?
io.github.chrischall/canvas-parent-mcp scores 97 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.chrischall/canvas-parent-mcp server expose?
io.github.chrischall/canvas-parent-mcp exposes 1 tool: canvas_healthcheck. Their descriptions and schemas cost roughly 91 tokens of context every time the server is loaded.
Is the io.github.chrischall/canvas-parent-mcp server still maintained?
io.github.chrischall/canvas-parent-mcp is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.chrischall/canvas-parent-mcp server under?
io.github.chrischall/canvas-parent-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.