MCP UI

Name: MCP UI
Author: GitHub Actions

Verified · npm:@womp

MCP server by GitHub Actions · updated today · 508 downloads a week

Score 76

MCP Apps widgets for Womp's MCP server — interactive cards rendered inline in Claude and other MCP hosts. MCP UI is published by npm:@womp from its verified domain in the official MCP Registry.

Install Add to Cursor Add to VS Code

Works withClaude Code Claude Desktop Cursor Codex Gemini CLI VS Code Windsurf Antigravity CLI

Licence

MIT: permissive, fine for commercial use

Quality

Clear description, published package or server URL, original repository

Security

Not checked yet. What we check

Install MCP UI

Built from the published package, never by AI

claude mcp add mcp-ui -- npx -y @womp/mcp-ui

Run in your terminal. Add --scope user to use it in every project.

Step-by-step: install MCP UI in Claude Code

{
  "mcpServers": {
    "mcp-ui": {
      "command": "npx",
      "args": [
        "-y",
        "@womp/mcp-ui"
      ]
    }
  }
}

Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.

Step-by-step: install MCP UI in Claude Desktop

{
  "mcpServers": {
    "mcp-ui": {
      "command": "npx",
      "args": [
        "-y",
        "@womp/mcp-ui"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).

Step-by-step: install MCP UI in Cursor

{
  "servers": {
    "mcp-ui": {
      "command": "npx",
      "args": [
        "-y",
        "@womp/mcp-ui"
      ]
    }
  }
}

Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".

Step-by-step: install MCP UI in VS Code

codex mcp add mcp-ui -- npx -y @womp/mcp-ui

Step-by-step: install MCP UI in Codex

{
  "mcpServers": {
    "mcp-ui": {
      "command": "npx",
      "args": [
        "-y",
        "@womp/mcp-ui"
      ]
    }
  }
}

Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).

Step-by-step: install MCP UI in Antigravity CLI

gemini mcp add mcp-ui npx -y @womp/mcp-ui

Gemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.

Step-by-step: install MCP UI in Gemini CLI

MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the mcp-ui block.

Alternatives to MCP UI

All alternatives →

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MCP UI vs Harness MCP UI vs Nhost MCP UI vs firebase-mcp

MCP UI: common questions

How do I install MCP UI?

In Claude Code run claude mcp add mcp-ui -- npx -y @womp/mcp-ui. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.

Is MCP UI the official server?

MCP UI is published by npm:@womp from its verified domain in the official MCP Registry.

Is MCP UI free?

The code is published under the MIT licence. The service it connects to may have its own pricing.

Is MCP UI safe to use?

It scores 76 of 100. Grades: licence A, quality C. The security check has not run for it yet. Review the code before you install. How grades work.

What are alternatives to MCP UI?

Similar MCP servers: Harness, Nhost, firebase-mcp, Quasar MCP.

Does MCP UI work with ChatGPT?

Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.