Is Holoviz Mcp safe to use?

Holoviz Mcp has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under BSD-3-Clause.

How do I install Holoviz Mcp?

Holoviz Mcp supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can Holoviz Mcp do?

Holoviz Mcp provides 1 tool: show. See the full tools list on the server page for descriptions and parameters.

What AI clients work with Holoviz Mcp?

Holoviz Mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.

Is Holoviz Mcp actively maintained?

Holoviz Mcp is actively maintained — last commit was 28 days ago. It has 34 GitHub stars.

Holoviz Mcp

Name: Holoviz Mcp
Author: MarcSkovMadsen

skills · by MarcSkovMadsen

✨A MCP server that provides intelligent access to the HoloViz ecosystem for humans and AIs.

34 1.3M/wk 1 tool GitHub npm PyPI

No known CVEs

BSD-3-Clause license

Actively maintained

Last commit 28d ago

Works with most clients

Transport: stdio, sse

1 tool · ~60 tok

Grade A · 0.0% of 200K ctx

Edit this pageView history

Data Developer Tools

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "holoviz-mcp": {
      "args": [
        "-y",
        "skills"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/holoviz-mcp)](https://mcppedia.org/s/holoviz-mcp)

Read me

What Holoviz Mcp does

A comprehensive Model Context Protocol (MCP) server that provides intelligent access to the HoloViz ecosystem, enabling AI assistants to help you build interactive dashboards and data visualizations with Panel, hvPlot, Lumen, Datashader and your favorite Python libraries.

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

91/100across 5 weighted dimensions

How we score →

0255075100

−9

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked skills against OSV.dev.

Inventory

Tools (1)

Click any tool to inspect its schema.

~60 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Holoviz Mcp safe to use?: Holoviz Mcp has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under BSD-3-Clause.
How do I install Holoviz Mcp?: Holoviz Mcp supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Holoviz Mcp do?: Holoviz Mcp provides 1 tool: show. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Holoviz Mcp?: Holoviz Mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is Holoviz Mcp actively maintained?: Holoviz Mcp is actively maintained — last commit was 28 days ago. It has 34 GitHub stars.

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MCP Security Weekly

Get CVE alerts and security updates for Holoviz Mcp and similar servers.

Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

Data Developer Tools

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "holoviz-mcp": {
      "args": [
        "-y",
        "skills"
      ],
      "command": "npx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/holoviz-mcp)](https://mcppedia.org/s/holoviz-mcp)

Read me

What Holoviz Mcp does

Test This Server

This server supports HTTP transport. Be the first to test it — help the community know if it works.

README

✨ HoloViz MCP

📖 Full Documentation | 🚀 Quick Start | 🐳 Docker Guide | 🤗 Explore the Tools

✨ What This Provides

Documentation Access: Search through comprehensive HoloViz documentation, including tutorials, reference guides, how-to guides, and API references.

Display Server: Create and share Python visualizations with instant URLs. The show tool executes code in an isolated server and provides web-accessible visualizations that you can view, share, and manage.

Agents Skills: Agents and Skills for LLMs.

Component Intelligence: Discover and understand 100+ Panel components with detailed parameter information and usage examples. Similar features are available for hvPlot.

Extension Support: Automatic detection and information about Panel extensions such as Material UI, Graphic Walker, and other community packages.

Smart Context: Get contextual code assistance that understands your development environment and available packages.

🎯 Why Use This?

⚡ Faster Development: No more hunting through docs - get instant, accurate component information.
🎨 Better Design: AI suggests appropriate components and layout patterns for your use case.
🧠 Smart Context: The assistant understands your environment and available Panel extensions.
📖 Always Updated: Documentation stays current with the latest HoloViz ecosystem changes.
🔧 Zero Setup: Works immediately with any MCP-compatible AI assistant.

🛠️ Agent Skills (Standalone)

The HoloViz MCP skills follow the Agent Skills specification and can be installed standalone — without running the MCP server — using any skills package manager.

Available skills: panel, hvplot, holoviews, param, panel-material-ui, panel-custom-components, panel-holoviews, holoviz-mcp-cli

With agr:

pip install agr
agr add MarcSkovMadsen/holoviz-mcp/panel

With Vercel skills:

npx skills add MarcSkovMadsen/holoviz-mcp --skill panel

**With [openskills](https://gi

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

91/100across 5 weighted dimensions

How we score →

0255075100

−9

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked skills against OSV.dev.

Inventory

Tools (1)

Click any tool to inspect its schema.

~60 tokens total

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is Holoviz Mcp safe to use?: Holoviz Mcp has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under BSD-3-Clause.
How do I install Holoviz Mcp?: Holoviz Mcp supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can Holoviz Mcp do?: Holoviz Mcp provides 1 tool: show. See the full tools list on the server page for descriptions and parameters.
What AI clients work with Holoviz Mcp?: Holoviz Mcp is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
Is Holoviz Mcp actively maintained?: Holoviz Mcp is actively maintained — last commit was 28 days ago. It has 34 GitHub stars.