Blender-MCP

Item: Blender-MCP
Rating: 69
Author: M8ven

Connects Blender 3D to AI assistants via the Model Context Protocol, enabling natural language driven 3D scene creation, manipulation, and rendering.

→ Aayushdubey101/Blender-MCP · listed on glama

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// key findings

✅

29 tools verified — handlers match their declared behaviour

8 read-only tools verified — handlers contain no write/delete/exec

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 3 credentials: HYPER3D_API_KEY, SKETCHFAB_API_KEY, BLENDER_MCP_AUTH_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretHYPER3D_API_KEY— summary><b>🔷 <code>blender-mcp-hyper3d</code> — requires <code></code> (5)</b></summary>

🔐 secretSKETCHFAB_API_KEY— summary><b>🟣 <code>blender-mcp-sketchfab</code> — requires <code></code> for downloads (4)</b></summary>

configBLENDER_MCP_CACHE_DIR

configBLENDER_LAUNCH_TIMEOUT

configBLENDER_PATH

configBLENDER_MCP_LOG_LEVEL— INFO DEBUG / INFO / WARNING / ERROR

configBLENDER_MCP_LOG_FORMAT— Structured logging =json Plain strings

configBLENDER_MCP_READ_ONLY— Read-only mode =true None

configBLENDER_MCP_PERSISTENT

configBLENDER_MCP_HOST— 127.0.0.1 Where the Blender addon is listening

configBLENDER_MCP_PORT— 9876 Same — match the N-panel value

🔐 secretBLENDER_MCP_AUTH_TOKEN

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/aayushdubey101-blender-mcp-h65r2m)](https://m8ven.ai/mcp/aayushdubey101-blender-mcp-h65r2m)

commit: 7a9e7e2ca57bcd502a84ea43561859f9bf9f1630

code hash: 01b91c5e9611bc6dda4ea2cb934d3c411e2ca6d4cee313f5e7aa3e48b036515b

verified: 7/21/2026, 9:23:14 AM

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