Jpisnice/shadcn-ui-mcp-server

A Model Context Protocol (MCP) server for shadcn/ui components, providing AI assistants with access to component source code, demos, blocks, and metadata.

→ Jpisnice/shadcn-ui-mcp-server· npm: @jpisnice/shadcn-ui-mcp-server· listed on npm

Install from

npm

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// key findings

⚠️

Known vulnerabilities in dependencies: 5 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

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 1 credential: GITHUB_PERSONAL_ACCESS_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.

configFRAMEWORK

🔐 secretGITHUB_PERSONAL_ACCESS_TOKEN— docker run -p 7423:7423 -e =ghp_your_token shadcn-ui-mcp-server

configMCP_CORS_ORIGINS— CORS origins (comma-separated)

configMCP_HOST— Host binding (default: 0.0.0.0)

configMCP_PORT— SSE server port (default: 7423 - SHADCN on keypad!)

configMCP_TRANSPORT_MODE— Transport mode (stdiossedual)

configUI_LIBRARY— UI primitive library: radix (default) or base (React only)

// 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 4 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/jpisnice-shadcn-ui-mcp-server-34iry6)](https://m8ven.ai/mcp/jpisnice-shadcn-ui-mcp-server-34iry6)

commit: deb6bb8f710f551a9d41faec1d21177fb8e0ff4c

code hash: c540e976bd9dc6f1153a13af8962b175573495f694681976d0bcd43d403d6efd

verified: 4/18/2026, 4:19:27 PM

view raw JSON →