ice-puzzle-mcp (wmoten/ice-puzzle-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 96 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

ice-puzzle-mcp

An MCP server for building, validating, and publishing Ice Puzzle levels with AI assistants, featuring integrated solver feedback and quality checks. It provides over 60 tools for level design, difficulty analysis, and benchmarking AI performance on design tasks.

→ wmoten/ice-puzzle-mcp· listed on glama

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

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

wmoten

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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Install from

Glamanot scored here

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
🚨
Known vulnerabilities in dependencies: 1 critical
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 1 credential: ICE_PUZZLE_FIREBASE_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies1 critical

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@4.0.18GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// 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.
configICE_PUZZLE_ALLOW_UNTRUSTED_EXCHANGE_URL
configICE_PUZZLE_EXCHANGE_TOKEN_URL
🔐 secretICE_PUZZLE_FIREBASE_API_KEY
configICE_PUZZLE_FIREBASE_APP_ID
configICE_PUZZLE_FIREBASE_AUTH_DOMAIN
configICE_PUZZLE_FIREBASE_MESSAGING_SENDER_ID
configICE_PUZZLE_FIREBASE_PROJECT_ID
configICE_PUZZLE_FIREBASE_STORAGE_BUCKET
// 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

96/96 tools missing one or more hints — create_level (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_level (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_drafts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +93 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.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tool test coverage

Only 2/96 tools referenced in tests (2%)

Write tests that reference each tool by name so every tool has at least one test.

Shell command execution

12 child_process/subprocess calls in production code — runs shell commands (src/setup/index.ts:343, src/setup/index.ts:357, src/setup/index.ts:363)

Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.

Secrets not logged

3 secret values sent to console.log

Redact or omit secret values from log output.

Dev dependencies

1 critical/high in dev-only deps (does not ship to users)

Upgrade dev dependencies when convenient.

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 7 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/wmoten/ice-puzzle-mcp)](https://m8ven.ai/mcp/wmoten/ice-puzzle-mcp)
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commit: 90e1476e4eda9e5209c3939d67e6c1f97d4886c5
code hash: c0174df1fc314c2665f973101c4ed3efc98254e6db5de1586ec34b9924626160
view raw JSON →
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