worldlabs-mcp

MCP gateway to World Labs Marble + Spark 2.0 for generating navigable 3D worlds from text, images, panoramas, multi-view sets, or video, and grounding a voice agent in scene coordinates.

→ sandraschi/worldlabs-mcp · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 2 credentials: PLEX_TOKEN, WORLDLABS_API_KEY

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.

configPLEX_BASE_URL

🔐 secretPLEX_TOKEN

configOLLAMA_URL

configDEFAULT_OLLAMA_MODEL

🔐 secretWORLDLABS_API_KEY

configUNITY_PROJECT_PATH

configWORLDLABS_LOCAL_PATH

configBLENDER_MCP_PORT

configUNITY3D_MCP_PORT

configRESONITE_OSC_HOST

configRESONITE_OSC_PORT

configRESONITE_MCP_PORT

configWORLDLABS_BRIDGE_URL

configAVATAR_MCP_PORT

configRESONITE_MCP_PATH

configMCP_BRIDGE_URLS

configFRONTEND_ORIGIN

configWEB_PORT

// 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 5 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/sandraschi-worldlabs-mcp-1u1oup)](https://m8ven.ai/mcp/sandraschi-worldlabs-mcp-1u1oup)

commit: 70dbbc99183239c10de7bcdd14b2d09b6b4ef616

code hash: 203f119903e46e67826d6295ff6b48a9fcac7ab7fe56644df53699382e309d0f

verified: 6/17/2026, 11:38:59 AM

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