PopUI vs everything
Side-by-side comparison to help you pick between these two MCP servers.
PopUI by kelnishi | everything by modelcontextprotocol | |
|---|---|---|
| Stars | ★ 8 | ★ 85,748 |
| 30d uses | — | — |
| Score | 32 | 77 |
| Official | — | ✓ |
| Categories | AI / LLM ToolsProductivityDeveloper Tools | Developer ToolsAI / LLM ToolsOther |
| Language | TypeScript | TypeScript |
| Last commit | 13 mo ago | this month |
PopUI · Summary
PopUI enables collaborative UX in Claude Desktop with bidirectional UI tools.
everything · Summary
Official MCP test server exercising all protocol features for client builders.
PopUI · Use cases
- Control panels for refining values in the chat
- Color pickers with swatches for discussing colors
- Turn-based games with Claude on shared gameboards
everything · Use cases
- Testing MCP client implementations against all protocol features
- Learning MCP protocol capabilities through a reference server
- Validating client compatibility with different transport methods
PopUI · Install
- Download the [latest release](https://github.com/kelnishi/PopUI/releases/latest/) and launch the app.
- First launch will prompt installation into Claude Desktop.
- PopUI will then be launched automatically by Claude Desktop and connected as an MCP server.
- Access all created UIs from the settings window or menubar icon.
everything · Install
NPX (recommended)
{
"mcpServers": {
"everything": {
"command": "npx",
"args": ["-y", "@modelcontextprotocol/server-everything"]
}
}
}On Windows, use cmd /c:
{
"mcpServers": {
"everything": {
"command": "cmd",
"args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
}
}
}Docker
{
"mcpServers": {
"everything": {
"command": "docker",
"args": ["run", "-i", "--rm", "mcp/everything"]
}
}
}Global install
npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything