Schema | AutoCAD MCP Pro

AutoCAD MCP Pro

Describes the environment variables required to run the server.

Name	Required	Description	Default
`ENABLE_3D`	No	Enable the 3D solid tools (solid_box/cylinder/extrude/revolve/boolean) on live AutoCAD. Unset by default, so a default install advertises 242 tools instead of 247.
`TOOL_PACKS`	No	Comma-separated list of tool packs to keep enabled, so a client does not pay for tracks it does not use. Available packs include 'core', 'settings', 'mech', 'arch', 'pid' and 'plant'; use 'all' (default) for everything.	all
`TOOL_PROFILE`	No	Which tools are advertised to the client: 'full' (default, 242 tools) or 'lean' (65 tools).	full
`ALLOWED_PATHS`	No	Filesystem path(s) the server is allowed to read from and write drawings to, e.g. 'C:\\Users\\you\\Documents\\AutoCAD'.
`DISCOVERY_MODE`	No	Discovery mode: 'off' (default, the full catalog is advertised) or 'search' which replaces the catalog with two tools (search_tools and a caller) at a cost of ~356 tokens instead of ~83,921.	off
`EZDXF_UNDO_DEPTH`	No	Opt-in undo history depth for the ezdxf (headless) backend. Undo history is not available on ezdxf unless this is set.
`AUTOCAD_MCP_BACKEND`	No	Backend engine to use: 'auto' (auto-selected, the default), 'ezdxf' for the portable DXF engine (no AutoCAD needed), or 'com' for live AutoCAD control (requires 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

ResponsivenessResponsive