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Galaxy UI MCP Server

Official registry Developer tools

MCP server exposing Galaxy UI components — manifests, source code, and framework coverage

Source code Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @galaxy-stack/design-mcp
Claude Code 
claude mcp add galaxy-ui-mcp-server -- npx -y @galaxy-stack/design-mcp@0.1.1
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "galaxy-ui-mcp-server": {
            "command": "npx",
            "args": [
                "-y",
                "@galaxy-stack/design-mcp@0.1.1"
            ]
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Galaxy UI
  2. Framework Parity
  3. Quick Start
  4. AI-Native
  5. Project Structure
  6. Repository
  7. Links
  8. License

Galaxy UI

67 components × 5 frameworks — copy-paste component library, shadcn-style

Docs · CLI · MCP Server · Smithery

Beautiful, accessible components for Vue 3, React 18, Angular 20+, React Native, and Flutter — built on Radix primitives with Tailwind CSS v3/v4 support, from web to mobile.

Following the shadcn/ui philosophy: components are copied into your project and remain fully editable. No runtime lock-in.

Framework Parity

FrameworkComponentsStylingNotes
React 18+69Radix UI + Tailwind CSSReference implementation
Vue 369Radix Vue + Tailwind CSSFull parity with React
Angular 20+69Radix NG + Tailwind CSSStandalone components, ControlValueAccessor
React Native67NativeWindCustom date pickers, NativeWind classes
Flutter69Material Design 3Galaxy-prefixed widgets

Web-only (9 components): breadcrumb, command, combobox, dashboard-block, data-table, kbd, toolbar, resizable, scroll-area

Quick Start

# Detect your framework and scaffold
npx @galaxy-stack/nebula-cli@latest init

# Add components
npx @galaxy-stack/nebula-cli@latest add button card dialog

# With theme preset
npx @galaxy-stack/nebula-cli@latest init --theme violet

AI-Native

Galaxy UI ships with an MCP server and an AI skill so AI assistants (Claude, Cursor, Windsurf) can build with Galaxy components using real APIs instead of hallucinated ones.

{
  "mcpServers": {
    "galaxy-ui": {
      "command": "npx",
      "args": ["-y", "@galaxy-stack/nebula-mcp"]
    }
  }
}
AI Skill

The galaxy-ui skill (in skills/) teaches AI assistants the correct CLI workflow, framework-specific gotchas, and component patterns. Install it into Claude/Codex skills directory or reference it in your prompts.

Project Structure

galaxy-nebula/
├── galaxy-design       ← this repo (source workspace + MCP + skill)
├── galaxy-design-cli   → @galaxy-stack/nebula-cli (npm, command: nebula)
├── nebula-mcp          → @galaxy-stack/nebula-mcp (npm, MCP server)
└── docs-nebula  → docs site (VitePress, galaxy-nebula.vercel.app)

Repository

This is the source workspace for all Galaxy UI component implementations, manifests, and contracts. Components are copied into your project via the CLI — they belong to you after installation.

DirectoryContents
packages/react/React components (67)
packages/vue/Vue components (69)
packages/angular/Angular components (69)
packages/react-native/React Native components (67)
packages/flutter/Flutter components (69)
packages/contracts/Canonical manifests, schemas, generated registries
skills/galaxy-ui/AI skill (SKILL.md + references)

License

MIT © Bùi Trọng Hiếu (kevinbui)

Frequently asked questions

What is Galaxy UI MCP Server?

MCP server exposing Galaxy UI components — manifests, source code, and framework coverage

How do I install Galaxy UI MCP Server?

It runs on your machine. In Claude Code: claude mcp add galaxy-ui-mcp-server -- npx -y @galaxy-stack/design-mcp@0.1.1. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Galaxy UI MCP Server need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is Galaxy UI MCP Server open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains Galaxy UI MCP Server?

It is published by buikevin. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.