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BlenderLens

Community

MCP server by pzalutski-pixel · updated · ★ 0 · 438 downloads a week

Score 79

MCP server that lets AI agents build, check, preview and export game assets in Blender BlenderLens is a community project by pzalutski-pixel, not verified by a company domain.

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Maintenance

Last commit 11 days ago

Licence

Apache-2.0: permissive, fine for commercial use

Quality

Clear description, published package or server URL, original repository

Security

No risky patterns in the files we checked

What you need

SettingNeededWhat it is
BLENDER_BINEnvironment variableOptionalBlender executable, for background sessions, install-addon, and the check command on a .blend; found on PATH or in the usual install folders when unset
BLENDERLENS_MODEEnvironment variableOptionalauto (the Blender window running the add-on if it responds, otherwise a background Blender), live, or background Default: auto
BLENDERLENS_HOSTEnvironment variableOptionalThe address the server connects to for the BlenderLens add-on in live mode Default: 127.0.0.1
BLENDERLENS_PORTEnvironment variableOptionalThe add-on's port, as set in its preferences Default: 9877
BLENDERLENS_TOKENEnvironment variable, secretOptionalOverrides the token the server reads from the add-on's connection file (live-<port>.json)
BLENDERLENS_TIMEOUTEnvironment variableOptionalSeconds to wait for one call; render_preview, run_python, run_script and bake_texture also take a timeout of their own Default: 120
BLENDERLENS_START_TIMEOUTEnvironment variableOptionalSeconds to wait for a background Blender to come up Default: 90
BLENDERLENS_RENDER_DIREnvironment variableOptionalWhere render_preview writes when given no path. When unset, blenderlens/renders in the system temp folder, where previews older than 7 days are removed when the server starts
BLENDERLENS_ALLOW_PYTHONEnvironment variableOptional0 leaves run_python and run_script out of the tool list and refuses them (not_allowed) Default: 1
BLENDERLENS_ALLOWED_DIRSEnvironment variableOptionalFolders that every path given to a tool must lie inside, separated by ; on Windows and : elsewhere. render_preview may also write to its render folder (BLENDERLENS_RENDER_DIR). When unset, paths are not confined
BLENDERLENS_RUNTIME_DIREnvironment variableOptionalWhere the add-on writes live-<port>.json for the server, and where recovery copies go; Blender and the server must agree. Default: %LOCALAPPDATA%\blenderlens on Windows, ~/Library/Application Support/blenderlens on macOS, and $XDG_STATE_HOM

From the publisher's entry in the official MCP Registry. Required settings are already in the install config below as placeholders.

Install BlenderLens

Built from the published package, never by AI
claude mcp add blenderlens -- npx -y blenderlens-mcp

Run in your terminal. Add --scope user to use it in every project.

Step-by-step: install BlenderLens in Claude Code

MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the blenderlens block.

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Security check

A

No download-and-run commands, hidden instructions or signs of sending keys out were found.

Checked automatically: README.md. This looks for known risky patterns and is not a full audit. How grades work

Alternatives to BlenderLens

All alternatives →

BlenderLens: common questions

How do I install BlenderLens?

In Claude Code run claude mcp add blenderlens -- npx -y blenderlens-mcp. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.

Is BlenderLens the official server?

BlenderLens is a community project by pzalutski-pixel, not verified by a company domain.

Is BlenderLens free?

The code is published under the Apache-2.0 licence. The service it connects to may have its own pricing.

Is BlenderLens safe to use?

It scores 79 of 100. Grades: maintenance A, licence A, quality C. Security check: grade A, no risky patterns found in the files checked. Review the code before you install. How grades work.

What are alternatives to BlenderLens?

Similar MCP servers: GitDiagram, draw.io, Pascal 3D Editor, Agent-Native Plan.

Does BlenderLens work with ChatGPT?

Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.

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