HoloViz MCP Server

Item: HoloViz MCP Server
Rating: 67
Author: M8ven

Let AI agents create interactive visualizations that render live inside your chat — no code required.

→ SuMayaBee/HoloViz-MCP-Server · 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: KAGGLE_KEY, HF_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.

configHOLOVIZ_MCP_SERVER_PORT

configHOLOVIZ_MCP_SERVER_HOST

configHOLOVIZ_MCP_SERVER_DB_PATH

configHOLOVIZ_MCP_SERVER_USER_DIR

configHOLOVIZ_MCP_SERVER_EXTERNAL_URL

configJUPYTERHUB_HOST

configJUPYTERHUB_SERVICE_PREFIX

configCODESPACE_NAME

configGITHUB_CODESPACES_PORT_FORWARDING_DOMAIN

configHOLOVIZ_MCP_SERVER_MAX_RESTARTS

configKAGGLE_USERNAME— Requires and KAGGLE_KEY in your MCP config env (free Kaggle account).

🔐 secretKAGGLE_KEY— Requires KAGGLE_USERNAME and in your MCP config env (free Kaggle account).

🔐 secretHF_TOKEN— is optional — only needed for private datasets.

// 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 7 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/sumayabee-holoviz-mcp-server-1n4utf)](https://m8ven.ai/mcp/sumayabee-holoviz-mcp-server-1n4utf)

commit: 97541446977bb073d88e7f841dcc317cf1b63082

code hash: ee3b1388430705ebf58c708b4dd95193661df5b4d9e94dbaee1c10dd3eec3ca6

verified: 6/18/2026, 10:47:52 AM

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