Magic Mcp
@21st-dev/cli · by 21st-dev
It's like v0 but in your Cursor/WindSurf/Cline. 21st dev Magic MCP server for working with your frontend like Magic
No known CVEs
No license
Maintained
Last commit 91d ago
Works with most clients
Transport: stdio, sse, http
0 tools
Grade F
Step 1
Install in your client
Config is the same across clients — only the file and path differ.
CD
Supported in Claude Desktopstdio, sse, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"@21st-dev/magic": {
"args": [
"-y",
"@21st-dev/magic@latest",
"API_KEY=\"your-api-key\""
],
"command": "npx"
}
}
}Are you the author?
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[](https://mcppedia.org/s/magic-mcp)
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What Magic Mcp does
Magic Component Platform (MCP) is a powerful AI-driven tool that helps developers create beautiful, modern UI components instantly through natural language descriptions. It integrates seamlessly with popular IDEs and provides a streamlined workflow for UI development.
Test This Server
This server supports HTTP transport. Be the first to test it — help the community know if it works.
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
59/100across 5 weighted dimensions
0255075100
19
15
15
10
−41
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked @21st-dev/cli against OSV.dev.
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Frequently Asked Questions
- Is Magic Mcp safe to use?
- Magic 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.
- How do I install Magic Mcp?
- Magic 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 AI clients work with Magic Mcp?
- Magic Mcp is compatible with claude-desktop, cursor, claude-code, windsurf. It uses stdio and sse and http transport.
- Is Magic Mcp actively maintained?
- Magic Mcp is less actively maintained — last commit was 91 days ago. It has 4,877 GitHub stars.
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