Schema | AutoCAD MCP Pro

AutoCAD MCP Pro

Describes the environment variables required to run the server.

Name	Required	Description	Default
`ENABLE_3D`	No	Set to `true` to enable the 3D solid tools (solid_box/cylinder/extrude/revolve/boolean) on live AutoCAD. Unset by default, so a default install advertises 242 tools over tools/list instead of the 247 registered.
`TOOL_PACKS`	No	Keeps a client from paying for the tool tracks it does not use. `all` (default) or a comma-separated subset of `core`, `settings`, `mech`, `arch`, `pid`, `plant`, e.g. `core,mech` or `core,arch`.	all
`TOOL_PROFILE`	No	Which tool profile to advertise: `full` (default, 242 advertised tools) or `lean` (65 tools).	full
`ALLOWED_PATHS`	No	Path(s) the server is allowed to read and write, e.g. C:\Users\you\Documents\AutoCAD.
`DISCOVERY_MODE`	No	`off` (default) advertises the full catalog; `search` replaces it with two discovery tools (`search_tools` and friends), reducing idle cost from 83,921 tokens to 356.	off
`EZDXF_UNDO_DEPTH`	No	Opt-in undo history depth for the headless ezdxf engine (undo history is not enabled by default there).
`AUTOCAD_MCP_BACKEND`	No	Selects the backend engine. `auto` is the default; `ezdxf` is the portable DXF engine that needs no AutoCAD; `com` drives a live AutoCAD (needs the [com] extra).	auto

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Server capabilities have not been inspected yet.

Functions exposed to the LLM to take actions

Name	Description
No tools

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

This server cannot be deployed

ActivityActive

ResponsivenessNo issues