Hello! In this blog post, we’ll cover how to use Blender MCP with Anthropic’s Claude AI, supported by Vagon’s cloud computers. Blender MCP is a tool that connects Blender, a popular 3D creation software, with Claude, an AI that can create scenes based on your text instructions. With Vagon, you can avoid performance issues like lag, even on complex projects. Why does this matter? Combining AI with 3D modeling saves time and simplifies tasks, all without computer slowdowns. This guide will show you how to set up Blender MCP on Vagon and use it effectively. Whether you’re new to Blender or have experience, we’ll walk you through the process step by step. Our goal is to help you get started with a smooth workflow, making the most of these tools for your 3D projects.

What is Blender MCP?

Blender is a free, open-source 3D creation suite used for modeling, animation, rendering, and more. It’s popular with artists, designers, and hobbyists for its powerful tools and flexibility. If you’re into 3D work, you’ve likely heard of it!

Now, let’s talk about Blender MCP. MCP stands for Model Context Protocol, a system created by Anthropic to link their Claude AI with Blender. It uses a socket-based connection, which means Claude can talk to Blender and control it directly. Think of it as a bridge that lets AI step into your 3D workspace.

So, what can Blender MCP do? It offers some handy features. You can manipulate objects, like creating or moving a cube, just by telling Claude what you want. It also handles material control, so you can change colors or textures with a simple command. Need to check your scene? Scene inspection lets Claude give you details about what’s in your project. Plus, it supports Python execution, allowing Claude to run scripts in Blender for more complex tasks. With Blender MCP, your 3D work gets a smart assistant, and Vagon’s cloud power makes it even smoother!

Understanding Anthropic’s Claude AI

Anthropic is a company started by former OpenAI researchers, including Dario Amodei and Daniela Amodei. Their mission is to build safe, helpful AI systems that people can trust and understand. That’s the team behind Claude!

Claude is a conversational AI designed to think clearly, write code, and handle tasks effectively. It’s not just a chatbot, it can reason through problems, generate Python scripts, and even assist with Blender projects. Whether you need it to create a 3D object or tweak a scene, Claude follows your instructions and gets the job done.

Why Vagon Cloud Computers Are Ideal

Vagon cloud computers are built for performance. With up to 48 cores, 192 GB of RAM, and RTX GPUs, they handle Blender MCP and Claude AI without any lag. That means smooth modeling, fast rendering, and no delays, even on big projects. You won’t need to worry about your computer struggling. Accessibility is another plus, you can use Vagon from any device with just a browser. Whether you’re on a laptop, tablet, or old PC, it works the same. Scalability makes it even better, Vagon offers plans like the Galaxy tier that fit your needs, whether you’re a hobbyist or a pro. With Vagon, you get the power and flexibility to make your 3D work easier and more efficient.

What Can Blender MCP Do?

Blender MCP offers several powerful features:

• Object Manipulation: Create, modify, or delete 3D objects using simple text commands

• Material Control: Apply or adjust materials, colors, and textures to your 3D models

• Scene Inspection: Get information about your current scene, objects, and their properties

• Python Script Execution: Run custom Python scripts in Blender directly through Claude

• Model Generation: Create complex 3D models by describing them in natural language

Prerequisites

Before setting up Blender MCP with Claude, ensure you have:

• Blender: Version 3.0 or higher

• Python: Version 3.8 or higher with pip installed

• Access to Claude AI: Either through the Claude Desktop app or API access

Installing Python

If you don't have Python installed:

1. Visit the official Python website at python.org

2. Download the latest version of Python (ensure it's 3.8 or higher)

3. Run the installer

4. Important: Check the box that says "Add Python to PATH" during installation

5. Complete the installation process

6. Verify the installation by opening a command prompt or terminal and typing:

   • python --version

7. Install pip (if it wasn't included with your Python installation):

   • curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py

     python get-pip.py

Installing Blender

To install the latest version of Blender:

1. Visit the official Blender website at blender.org

2. Download the latest stable release for your operating system (Windows, macOS, or Linux)

3. Run the installer:

   • Windows: Execute the downloaded .exe or .msi file and follow the installation wizard

   • macOS: Open the .dmg file and drag Blender to your Applications folder

   • Linux: Extract the tarball to your preferred location or use your distribution's package manager

4. Complete the installation process

5. Launch Blender to verify it installed correctly

Setting Up Blender MCP

Step 1: Set Up the MCP Server

The Blender MCP requires a server component to handle communication between Claude and Blender. You have two options:

Option A: Using uvx (Recommended)

This is the simplest approach:

1. Open Powershell terminal

2. Install uv if you don't have it: powershell -c "irm https://astral.sh/uv/install.ps1 | iex"

3. Run the command: set Path=C:\Users\nntra\.local\bin;%Path%

4. The server will start and wait for connections

Option B: Manual Installation

If you prefer a manual setup:

1. Clone or download the full repository from GitHub: git clone https://github.com/ahujasid/blender-mcp.git

2. Navigate to the downloaded folder: cd blender-mcp

3. Install the package: pip install .

4. Start the server: python -m blender_mcp.server

Step 2: Configure Claude

If you're using the Claude Desktop app:

1. Locate or create the Claude Desktop config file using one of these methods:

   • Recommended: Open Claude Desktop app > Settings > Developer > Click the "Edit Config" button

   • Alternative: Navigate to the file path: %APPDATA%\Anthropic Claude\config\claude_desktop_config.json

2. Add the following configuration:

   {

   "mcpServers": {

   "blender": {

   "command": "uvx",

   "args": [

   "blender-mcp"

   ]

   }

   }

   }

This configuration tells Claude how to connect to the Blender MCP server. Restart the Claude app for configurations to be ready.

Step 3: Install the Blender MCP Add-on

1. Download the addon.py file from the Blender MCP GitHub repository

2. Open Blender

3. Go to Edit > Preferences > Add-ons

4. Click "Install" and navigate to the downloaded addon.py file

5. Enable the "Blender MCP" add-on by checking the box

Starting and Using Blender MCP with Claude

Once everything is installed and configured, you need to start all components:

#1: Start the Blender Add-on Server

1. Open Blender

2. Open the Blender sidebar (press N in the 3D view)

3. Find the Blender MCP tab (it has a hammer icon)

4. Click "Start MCP Server" to activate the connection

#2: Using Claude with Blender

Finally, test it out. With Blender and the MCP server running, open Claude Desktop. Type “create a cube” in the chat. Hit Enter, then check Blender. A cube should appear in your scene, added instantly thanks to Vagon’s speed. If nothing happens, ensure the addon server is active in Blender and the terminal is running uvx blender-mcp. Restart both apps if needed. Once it works, you’re all set to explore AI-powered 3D modeling!

Best Practices

For the best results with Blender MCP:

1. Be specific: Clear, detailed instructions work better than vague requests

2. Start simple: Begin with basic commands before attempting complex operations

3. Break down complex tasks: Divide complicated requests into smaller, sequential steps

4. Learn Blender terminology: Using proper Blender terms helps Claude understand your intent

5. Verify execution: Check that each command has been properly executed before proceeding

Additional Resources

For more information, consult:

• Official Blender MCP GitHub Repository

• Video Guide: Setting up and using Blender MCP

• Blender Documentation

• Anthropic's Documentation on Claude and MCP

How to Use Blender MCP with Claude AI on Vagon

Once you’ve set up Blender MCP and Claude AI on your Vagon cloud computer, it’s time to start using them together. This section explains the workflow, some example commands, and tips to get the best results. With Vagon’s power, everything runs smoothly, so let’s dive in.

The workflow is simple. Open Claude Desktop and Blender on your Vagon PC, making sure the MCP server is running in the terminal and the Blender addon is active. In Claude, type a command, hit Enter, and watch Blender update in real time. It’s like having an assistant who listens to your ideas and makes them happen instantly. Vagon’s fast hardware, like its GPUs and high RAM, ensures there’s no delay, even with bigger tasks. You can see changes right away, which makes experimenting fun and quick.

What kind of commands can you try? Start with basics like “Add a sphere.” Claude will create a sphere in Blender’s scene, usually at the origin point. Want to tweak it? Try “Make it blue,” and the sphere’s material will change to blue. You can also move things, for example, “Move the sphere to (2, 3, 1)” shifts it to those coordinates. For more control, Claude can run Python scripts. Type something like “Run this Python: bpy.ops.mesh.primitive_cube_add(size=2, location=(0, 0, 0))” to add a 2-unit cube at the origin. The GitHub page highlights these features, object creation, material changes, and script execution, all working seamlessly thanks to Vagon’s strength.

To get the best results, be clear with your prompts. Claude works better when you’re specific. Instead of “Make a big sphere,” say “Add a sphere with a radius of 3 at (0, 0, 0).” Adding details like size or position helps avoid guesswork. If you’re using Python, double-check your code, Claude runs it exactly as written. Keep prompts short and direct, like “List all objects in the scene” to see what’s there. If something doesn’t work, tweak your words or split big requests into smaller steps. With Vagon’s speed, you can test and adjust without waiting.

That’s the basics! You’re now ready to use Claude to shape your Blender projects, all powered by Vagon’s reliable cloud setup. Play around, try new commands, and see what you can create.

Practical Examples

Let’s explore how Blender MCP and Claude AI work together on Vagon with three practical examples, inspired by real demos on X. Vagon’s cloud power keeps everything running smoothly, so you can try these yourself.

#1: Low-Poly Dragon Guarding Treasure

In an X video by @sidharth_ahuja, a low-poly dragon scene was created fast. Open Claude on Vagon and type, “Create a low-poly dragon guarding a treasure chest.” Claude builds the scene step-by-step, adding walls, torches, and atmosphere with prompts like “Add some smoke above the chest.” Blender updates instantly, thanks to Vagon’s GPUs. The video shows the dragon taking shape in just a few sentences, perfect for quick concept art.

#2: 3D Model from a 2D Reference

@bilawalsidhu shared a demo turning a 2D image into 3D. Upload a reference image to Claude on Vagon and say, “Create this in 3D.” Claude generates a script, adding a house with a chimney and smoke particles. Vagon’s speed handles the complex rendering, and the X video shows the model evolving with commands like “Add a window to the side.” It’s great for bringing sketches to life.

#3: Building an Airplane Model

@donvito posted a fun airplane demo. Tell Claude, “Create an airplane model,” and it starts with a cube, refining it into a simple plane. Vagon’s fast CPUs keep the viewport smooth as you add details with “Add wings” or “Adjust the nose.” The X video highlights the ease of tweaking, making it ideal for beginners or quick prototypes.

These examples, backed by X videos, show Blender MCP’s potential on Vagon. Watch the demos for tips, then try your own scenes!

You’re now ready to use Blender MCP with Claude AI, thanks to this guide! It works on both your local machine and Vagon’s cloud computers. We suggest using Vagon for the best performance, its powerful hardware, like fast GPUs and high RAM, ensures no lag, even with big projects. Whether you’re a beginner or a pro, this setup makes 3D modeling easier and faster with AI help. Try it out, experiment with new ideas, and share your creations. For top-notch results, start with Vagon and see the difference in your workflow!