Install Claude Desktop

From here

You can add it to the tray to ask quick questions

Add the MCP server

The MCP code is here

https://blender-mcp.com/

Install UV package manager

This is required, but also usefull as it is more performant than pip.

Open powershell in administrator mode and run

powershell -ExecutionPolicy ByPass -c "irm https://astral.sh/uv/install.ps1 | iex"

Add to the path

$env:Path = "C:\Users\LucWens\.local\bin;$env:Path"

Add Blender MCP to Claude

Go to Claude > Settings > Developer > Edit Config > claude_desktop_config.json and add the following:

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

OR

if it does not exist yet, save this file into C:\Users\LucWens\AppData\Roaming\Claude

claude_desktop_config.json

Check that it is running

Blender Add On

Follow instructions from here

https://github.com/ahujasid/blender-mcp 

Download the addon

addon.py

1. Download the addon.py
2. Open Blender
3. Go to Edit > Preferences > Add-ons
4. Click "Install..." and select the addon.py file
5. Enable the addon by checking the box next to "Interface: Blender MCP"

Usage

Side panel in Blender, make sure claude is running in the background