A
licenseNot graded
qualityC
maintenanceEnables controlling CAD software (AutoCAD, GstarCAD, ZWCAD) through natural language instructions, allowing users to create and modify drawings without manually operating the CAD interface.
518
MIT
autocad-arch-mcp
by Crazay247
Enables interaction with AutoCAD 2021 for architectural drafting, supporting YQArch and NBC standard workflows to automate drawing creation and modification.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@autocad-arch-mcpCreate a floor plan with dimensions for a studio apartment."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
autocad-arch-mcp
Architectural MCP for AutoCAD 2021 + YQArch (NBC Standard) — hybrid dotnet + file_ipc + com + ezdxf.
Spec: docs/superpowers/specs/2026-08-24-autocad-arch-mcp-design.md
Knowledge: knowledge/master_knowledge.md + knowledge/*.json|yaml
Prereqs
Windows 10/11, AutoCAD 2021 Full (R24.0) at
D:\SOFTWARES\Autocad 2021\AutoCAD 2021\YQArch at
D:\SOFTWARES\YQArch(orC:\Autodesk\...YQArch)Python 3.10+ Windows native,
uv(install)
Related MCP server: AutoCAD LT AutoLISP MCP Server
Install
cd "D:\6) Obsidian\AI Workspace\Tools\autocad-arch-mcp"
uv syncLoad in AutoCAD
APPLOAD→lisp-code/mcp_arch_dispatch.lsp→=== MCP Arch Dispatch v1 loaded ===NETLOAD→dotnet/AutocadArch.dllAdd both to Startup Suite.
MCP config (opencode)
See spec §8 autocad-arch snippet.
Knowledge
Run uv run python -c "import json, jsonschema; ..." to validate. Phase -1 gate: knowledge/yqarch_compat_matrix.csv must be produced before wrappers.
Dev
uv run pytest tests/ -v
uv run pytest -m "not e2e" -vThis server cannot be installed
Maintenance
ActivityMaintained
ResponsivenessSyncing
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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