Back to MCP Trust Indexm8ven
C
Emerging
74/100
22 hours ago

Math Circuit Studio

An MCP server that provides interactive 2D/3D math plotting, embedded CircuitJS circuit demonstrations, and locally rendered Manim slide videos for ChatGPT/Codex.

→ Lxvi101/math-circuit-studio· 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

⚡ Live Monitored: not connected

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Who stands behind it

Lxvi101

Source: Glama

Is this your MCP?

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Install from

Glama

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 1 credential: MCP_BEARER_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// 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.
configARTIFACT_TTL_HOURS72 Local MP4 and CircuitJS export retention
configDATA_DIR
configHOST
configMANIM_ENABLEDtrue Enables the Manim tool
configMANIM_MAX_CONCURRENT1 Simultaneous render limit
configMANIM_TIMEOUT_MS75000 Hard timeout for one render
🔐 secretMCP_BEARER_TOKENempty Optional static bearer protection for clients that can send it
configMPLCONFIGDIR
configPUBLIC_ORIGINFor local use, set =http://localhost:3000 in .env
configTEXMFVAR
configWIDGET_DOMAINPUBLIC_ORIGIN Dedicated HTTPS origin declared to the ChatGPT widget host
configXDG_CACHE_HOME
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

License file

No license file

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

Shell command execution

1 child_process/subprocess call in production code — runs shell commands (src/manim.ts:172)

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

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/lxvi101-math-circuit-studio-u7gkzw)](https://m8ven.ai/mcp/lxvi101-math-circuit-studio-u7gkzw)
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commit: 432277e2d5a6def8ff550234fd7dd8b5a4874517
code hash: 85f7da6c6b32dae8c3dbc0e1a9408863df75d1a11f060b45270d2f2593c9af2f
verified: 8/19/2026, 3:05:15 AM
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