MCP Apps Playground
Demo playground with drag-and-drop lists, flame graphs, and feature flags
Mozilla/Firefox developer
Preview coming soon
A demo MCP server showcasing interactive UI capabilities. Includes list_sort (drag-and-drop reordering), flame_graph (performance visualization), feature_flags (toggle management), and hello_world. Demonstrates bidirectional communication between UI and chat.
Installation
Add the following configuration to your MCP client settings file to install this app.
{}Related Apps
Manifest UI Kit
shadcn/ui component library for building ChatGPT Apps and MCP Apps
MCP Apps Kit
Cross-platform framework for MCP Apps + ChatGPT from one codebase
Flowbite MCP Components
Beautiful UI components for Claude, ChatGPT, and Gemini MCP Apps
Get this App
Copy the config and paste it into your MCP client settings.
{}Stats
Works With
Links
README Badge
Add this badge to your GitHub README:
[](https://getmcpapps.com/apps/mcp-apps-playground)