Blender MCP VXAI

Pro Tip: You can use this to ask your agent to export the 3d model directly into the project you are working on to use them in your app instantly. Demo

Description

Blender MCP VXAI a powerful integration that allows you to control Blender using natural language through MCP Clients. This tool enables you to create, modify, and manipulate 3D models, animations, and scenes in Blender by simply describing what you want to do. It bridges the gap between AI language models and 3D creation, making Blender more accessible and efficient for both beginners and experienced users. This is a simple tool where the agent can let the AI agent create scripts for you while getting feedback and building the exact scene you want.

v1.0.3 Released PLEASE REPEAT THE ADDON STEP WITH NEW ADDON FILE and get latest from uv for server. Please reach out if any issues.

Check out release notes for more details about enhancements Demo

Guide to Using the Latest Version Once You're Set Up

Follow these steps to create and explore your stunning 3D world!

Step 1: Get a Basic Image

Start with a simple image that will serve as the foundation for your project.

Step 2: Load It Into Your Tool

Upload your image into Cursor, Cline, Windsurf, or any MCP client of your choice.

Step 3: Add a Creative Prompt

Enter a prompt to transform your image into something extraordinary. Try something like:

Create this in 3D. I've given you my insane architectural plans—make it as pretty as you can! :)

Step 4: Tweak It with Natural Language

Refine your creation by making adjustments in plain English. Keep tweaking until your world looks just right.

Step 5: Export and Build Your Interactive World

When you're satisfied, use this prompt to take it to the next level:

Export this scene in this project in .gib format, then create a ThreeJS app and use this as my world. Set it up as a server to avoid file-loading issues. I want to roam around this world freely—go wild!

Step 6: Enjoy Your Creation

Take a moment to explore and admire your fully realized 3D world.

Step 7: Make It Even Prettier

Polish it up with final touches to enhance its beauty—let your imagination shine!

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Enjoy crafting and roaming your masterpiece!

Features

• Control Blender using natural language commands
• Seamless integration with MCP Clients
• Automate complex Blender operations with simple text instructions
• Enhance your 3D workflow with AI assistance

Installation

Prerequisites

• Blender
• Python 3.8+

Step 1: Install UV

UV is required to run the MCP server.

macOS:

brew install uv

Windows/Linux:

pip install uv

Step 2: Configure Your Environment

For Cursor:

1. Click "+ Add new Server"
2. Configure with:
   • Name: blender-mcp
   • Command: uvx blender-mcp-vxai

For Claude Desktop:

1. Go to Claude > Settings > Developer > Edit Config
2. Open claude_desktop_config.json and add:

{
    "mcpServers": {
        "blender": {
            "command": "uvx",
            "args": [
                "blender-mcp-vxai"
            ]
        }
    }
}

Step 3: Install the Blender Addon

1. Download blender_mcp_addon.py
2. Open Blender
3. Go to Edit > Preferences > Add-ons
4. Click "Install from Disk" and select the blender_mcp_addon.py file
5. Enable the addon by checking the box next to "Blender MCP"
6. In Blender, go to the 3D View sidebar (press N if not visible)
7. Find the "BlenderMCP" tab
8. Start MCP server

Usage

Available Tools

• Object Creation: Create primitives, import models, and generate complex shapes
• Modeling: Modify meshes, add modifiers, and sculpt objects
• Materials: Create and apply materials, textures, and shaders
• Animation: Create keyframes, animate properties, and set up rigging
• Rendering: Configure render settings, lighting, and camera positions
• Scene Management: Organize objects, collections, and scenes

Example Usecases

• Share an image and ask it to create a low poly version of it
• Update elements on scene as needed, describe it in detail
• Build simple to complex scenes one step a time
• change camera, color, add lighting etc

Troubleshooting

• If the connection fails, ensure the MCP server is running
• Check that the addon is properly installed and enabled
• For specific errors, check the Blender console for detailed messages

For older versions the command is

uvx --from blender-mcp-vxai start

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

See LICENSE

CREDITS TO https://github.com/ahujasid/blender-mcp for the idea!