Autodesk Revit MCP Server

Official

by Sam-AEC · Python

MCP server connecting AI assistants to Autodesk Revit through a local bridge.

Autodesk Revit MCP Server (A. Sam-AEC)

This MCP server connects AI assistants to Autodesk Revit through a local bridge, using stdio to integrate with MCP clients. It is packaged as the “AEC Model Bridge” Python package and provides a Revit-focused MCP entrypoint plus console scripts for compatibility.

🛠️ Key Features

Independent MCP integration for Autodesk Revit (used by AI clients over stdio)
MCP entrypoint: python -m revit_mcp_server.mcp_server
Console scripts: aec-model-bridge and alias revit-mcp-server
Python requirement: 3.11+
.mcpb bundle uses the MCPB uv runtime and prompts for a permitted workspace directory

🚀 Use Cases

Enabling AI clients to access Autodesk Revit functionality via a local bridge

⚡ Developer Benefits

Standard MCP connection over stdio
Reproducible runtime via the .mcpb bundle and uv
Workspace directory permission prompt for runtime setup

packages/mcp-server-revit/README.md1 KBView on GitHub

AEC Model Bridge (Python Package)

Independent MCP integration for Autodesk Revit software, used by AI clients over stdio.

Repository: https://github.com/Sam-AEC/aec-model-bridge
Maintainer: A. Sam Mohammad
LinkedIn: https://www.linkedin.com/in/a-sam-mohammad-92790416b
MCP entrypoint: python -m revit_mcp_server.mcp_server
Console scripts: aec-model-bridge and the compatibility alias revit-mcp-server
Requires Python 3.11+
The .mcpb bundle uses the MCPB uv runtime and prompts for a permitted workspace directory.

Environment variables (prefix MCP_REVIT_) include:

MCP_REVIT_WORKSPACE_DIR
MCP_REVIT_ALLOWED_DIRECTORIES
MCP_REVIT_MODE (mock or bridge)
MCP_REVIT_BRIDGE_URL (required for bridge mode)
MCP_REVIT_AUDIT_LOG
MCP_REVIT_LOG_LEVEL

Autodesk and Revit are trademarks of the Autodesk group of companies. Sam-AEC is not affiliated with Autodesk.

License

Version 1.1.0 and later is available under your choice of GPL-3.0-or-later with the Revit Linking Exception, or a separate commercial license. Commercial terms are available for proprietary distribution and negotiated requirements. Version 1.0.2 and earlier remains MIT licensed. See LICENSING.md.

Install

Configuration

Environment variables

MCP_REVIT_WORKSPACE_DIRrequired

Workspace root directory for server file operations.

MCP_REVIT_ALLOWED_DIRECTORIESrequired

Semicolon-delimited allow-list of directories the server can access.

MCP_REVIT_MODE

Server mode: mock or bridge.

MCP_REVIT_BRIDGE_URL

Bridge URL, for example http://127.0.0.1:3000 (required when MCP_REVIT_MODE=bridge).

MCP_REVIT_AUDIT_LOG

Path to the audit log file.

MCP_REVIT_LOG_LEVEL

Python log level, for example INFO or DEBUG.

mcpb

shell

mcpb: https://github.com/Sam-AEC/Autodesk-Revit-MCP-Server/releases/download/v0.1.1/revit-mcp-server-0.1.1.mcpb@0.1.1