AutoCAD MCP Server (gpt2nndk/autocad-mcp-nndk) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

C
Limited view
71/100
29 days ago

AutoCAD MCP Server

MCP server for AutoCAD LT automation and headless DXF generation, exposing tools for drawing, entities, layers, blocks, annotations, P&ID, and view operations via natural language.

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

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Who stands behind it

gpt2nndk

Source: Glama

Is this your MCP?

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// key findings
8 tools verified — handlers match their declared behaviour
2 read-only tools verified — handlers contain no write/delete/exec
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.
// 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.
configAUTOCAD_MCP_BACKEND"env": { "": "auto" }
configWSL_INTEROP
configAUTOCAD_MCP_IPC_DIRC:/temp Directory for IPC command/result JSON files (must match on both Python and LISP sides)
configAUTOCAD_MCP_IPC_TIMEOUT10.0 IPC command timeout in seconds (1-300)
configAUTOCAD_MCP_ONLY_TEXTfalse Disable screenshot capture (text feedback only)
configAUTOCAD_MCP_DEBUG_DETECT_FILE
configCTO_LIBRARY_PATH
// quality suggestions

All four hints declared on every tool

8/8 tools missing one or more hints — drawing (missing: destructiveHint, idempotentHint, openWorldHint); entity (missing: destructiveHint, idempotentHint, openWorldHint); layer (missing: destructiveHint, idempotentHint, openWorldHint), +5 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 handlers catch errors

Only 1/8 tool handlers wrap calls in try/catch (13%)

Wrap each tool handler body in try/catch and return a structured error response.

Tests exist

No test files found

Add tests that exercise each declared tool.

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 3 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/gpt2nndk-autocad-mcp-nndk-t3my03)](https://m8ven.ai/mcp/gpt2nndk-autocad-mcp-nndk-t3my03)
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commit: ab712a451abd12595b8aa14b291f2454cd683b43
code hash: 06be2b3661477c0b27fb5ee836178b67f2de586a92029b0945a50c28c783d1a0
verified: 8/5/2026, 8:57:45 AM
view raw JSON →
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