B

Bonsai BIM (Blender IFC)

Bonsai - mcp is a Blender plugin that implements the analysis and operation of IFC building models through IfcOpenShell, supporting the execution of building information model query tasks through interaction with LLMs such as Claude.
2.5 points
30

What is Model Context Protocol (MCP)?

MCP is a JSON-based protocol server that enables interaction between models and contexts through TCP sockets. It allows users to control modeling tools such as Blender and IFC models through natural language or programming. MCP supports powerful functions, including analyzing building elements, executing code, and generating maintenance plans.

How to use MCP?

First, install and enable the MCP plugin in Blender, then start the MCP server through the configuration file. Next, connect to the server in MCP-supported tools (such as Claude) and send requests.

Applicable scenarios

MCP is suitable for Building Information Modeling (BIM), design optimization, energy analysis, and the management and maintenance of building elements.

Main Features

Get project informationGet overview information about the IFC project, including the name, description, and the quantity of various entities.
List specific types of IFC entitiesList specific elements in the model according to the specified type (such as walls, doors, windows, etc.).
Get entity propertiesRetrieve the complete properties of an entity through the GlobalID.
Get the spatial structureShow the hierarchical structure of the model, such as sites, buildings, and floors.
Relationship analysisAnalyze the relationship between an entity and other elements.
Execute Blender codeRun custom Python scripts in Blender.
Sequential thinking toolSolve problems step by step, suitable for complex analysis tasks.

Advantages and Limitations

Advantages
Support various modeling tasks, such as IFC model analysis and visualization
Be compatible with mainstream modeling tools (such as Blender)
Have sequential thinking functions, suitable for complex tasks
Be open-source and flexible, facilitating secondary development
Limitations
Require a certain technical background to set up and run
Complex models may require step-by-step operations
Have security risks in executing code

How to use

Install the Blender plugin
Download and install the Blender plugin, and ensure it is enabled.
Start the MCP server
Run the uv command in the terminal to start the server.
Configure Claude
Edit the Claude configuration file and add the MCP server address.
Send requests
Enter natural language queries in Claude and wait for responses.

Usage examples

Case 1: Analyze the building modelAnalyze an IFC model and count the number of walls, doors, and windows.
Case 2: Generate a maintenance planUse the sequential thinking tool to generate a maintenance plan for the building.

Frequently Asked Questions

How to solve the problem of connection failure?
How to handle performance issues with complex models?
What should be noted when executing code?

Related Resources

MCP official documentation
Understand the core functions and usage methods of the MCP protocol
Blender plugin installation guide
View how to install and configure the plugin
Bonsai BIM module
Explore the functions of the Bonsai BIM module
Installation
Copy the following command to your Client for configuration
{
    "mcpServers": {
        "Bonsai-mcp": {
            "command": "uv",
            "args": [
              "--directory",
              "\\your\\path\\to\\Bonsai_mcp",
              "run",
              "tools.py"
          ]
        }
    }
}
Note: Your key is sensitive information, do not share it with anyone.
S
Search1api
The Search1API MCP Server is a server based on the Model Context Protocol (MCP), providing search and crawling functions, and supporting multiple search services and tools.
TypeScript
341
4 points
D
Duckduckgo MCP Server
Certified
The DuckDuckGo Search MCP Server provides web search and content scraping services for LLMs such as Claude.
Python
827
4.3 points
V
Video Editing MCP
Video Editor MCP is a video editing server that provides video upload, search, generation, and editing functions, supporting operations through the LLM and Video Jungle platforms.
Python
275
4 points
M
MCP Alchemy
Certified
MCP Alchemy is a tool that connects Claude Desktop to multiple databases, supporting SQL queries, database structure analysis, and data report generation.
Python
321
4.2 points
P
Postgresql MCP
A PostgreSQL database MCP service based on the FastMCP library, providing CRUD operations, schema inspection, and custom SQL query functions for specified tables.
Python
109
4 points
M
MCP Scan
MCP-Scan is a security scanning tool for MCP servers, used to detect common security vulnerabilities such as prompt injection, tool poisoning, and cross-domain escalation.
Python
615
5 points
A
Agentic Radar
Agentic Radar is a security scanning tool for analyzing and assessing agentic systems, helping developers, researchers, and security experts understand the workflows of agentic systems and identify potential vulnerabilities.
Python
555
5 points
C
Cloudflare
Changesets is a build tool for managing versions and releases in multi - package or single - package repositories.
TypeScript
1.5K
5 points
Featured MCP Services
D
Duckduckgo MCP Server
Certified
The DuckDuckGo Search MCP Server provides web search and content scraping services for LLMs such as Claude.
Python
827
4.3 points
M
Markdownify MCP
Markdownify is a multi-functional file conversion service that supports converting multiple formats such as PDFs, images, audio, and web page content into Markdown format.
TypeScript
1.7K
5 points
G
Gitlab MCP Server
Certified
The GitLab MCP server is a project based on the Model Context Protocol that provides a comprehensive toolset for interacting with GitLab accounts, including code review, merge request management, CI/CD configuration, and other functions.
TypeScript
85
4.3 points
N
Notion Api MCP
Certified
A Python-based MCP Server that provides advanced to-do list management and content organization functions through the Notion API, enabling seamless integration between AI models and Notion.
Python
139
4.5 points
F
Figma Context MCP
Framelink Figma MCP Server is a server that provides access to Figma design data for AI programming tools (such as Cursor). By simplifying the Figma API response, it helps AI more accurately achieve one - click conversion from design to code.
TypeScript
6.7K
4.5 points
U
Unity
Certified
UnityMCP is a Unity editor plugin that implements the Model Context Protocol (MCP), providing seamless integration between Unity and AI assistants, including real - time state monitoring, remote command execution, and log functions.
C#
562
5 points
G
Gmail MCP Server
A Gmail automatic authentication MCP server designed for Claude Desktop, supporting Gmail management through natural language interaction, including complete functions such as sending emails, label management, and batch operations.
TypeScript
281
4.5 points
M
Minimax MCP Server
The MiniMax Model Context Protocol (MCP) is an official server that supports interaction with powerful text-to-speech, video/image generation APIs, and is suitable for various client tools such as Claude Desktop and Cursor.
Python
751
4.8 points
AIbase
Zhiqi Future, Your AI Solution Think Tank
© 2025AIbase