BlenderLens

io.github.pzalutski-pixel/blenderlens

MCP server that lets AI agents build, check, preview and export game assets in Blender

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "blenderlens": {
      "command": "npx",
      "args": [
        "-y",
        "blenderlens-mcp@0.2.0"
      ],
      "env": {
        "BLENDERLENS_MODE": "auto",
        "BLENDERLENS_HOST": "127.0.0.1",
        "BLENDERLENS_PORT": "9877",
        "BLENDERLENS_TOKEN": "<your BLENDERLENS_TOKEN>",
        "BLENDERLENS_TIMEOUT": "120",
        "BLENDERLENS_START_TIMEOUT": "90",
        "BLENDERLENS_ALLOW_PYTHON": "1"
      }
    }
  }
}
Environment variables
  • BLENDERLENS_MODEauto (the Blender window running the add-on if it responds, otherwise a background Blender), live, or background
  • BLENDERLENS_HOSTThe address the server connects to for the BlenderLens add-on in live mode
  • BLENDERLENS_PORTThe add-on's port, as set in its preferences
  • BLENDERLENS_TOKENsecretOverrides the token the server reads from the add-on's connection file (live-<port>.json)
  • BLENDERLENS_TIMEOUTSeconds to wait for one call; render_preview, run_python, run_script and bake_texture also take a timeout of their own
  • BLENDERLENS_START_TIMEOUTSeconds to wait for a background Blender to come up
  • BLENDERLENS_ALLOW_PYTHON0 leaves run_python and run_script out of the tool list and refuses them (not_allowed)

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.2.0
Registry
active
Published
10/10/2026

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BlenderLens — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-pzalutski-pixel-blenderlens?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="BlenderLens — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![BlenderLens — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-pzalutski-pixel-blenderlens?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.