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excalidraw-mcp vs everything

Side-by-side comparison to help you pick between these two MCP servers.

excalidraw-mcp
by cmd8
everything
by modelcontextprotocol
Stars★ 4★ 85,748
30d uses
Score3877
Official
Categories
ProductivityDeveloper ToolsAI / LLM Tools
Developer ToolsAI / LLM ToolsOther
LanguageTypeScriptTypeScript
Last commit6 mo agothis month

excalidraw-mcp · Summary

MCP server for creating and editing Excalidraw diagrams programmatically with node and edge manipulation tools.

everything · Summary

Official MCP test server exercising all protocol features for client builders.

excalidraw-mcp · Use cases

  • Automatically generate and update Excalidraw diagrams based on system architecture documentation
  • Collaborate on diagrams by having AI agents modify elements programmatically
  • Create visualizations of code structures or system designs directly within AI assistants

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

excalidraw-mcp · Install

Installation

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "excalidraw": {
      "command": "npx",
      "args": ["-y", "@cmd8/excalidraw-mcp", "--diagram", "/path/to/diagram.excalidraw"]
    }
  }
}

Other Clients

  • **Cursor**: Add to ~/.cursor/mcp.json
  • **Claude Code**: claude mcp add excalidraw -- npx -y @cmd8/excalidraw-mcp --diagram /path/to/diagram.excalidraw
  • **VS Code**: Add to VS Code MCP settings with type "stdio"
  • **Amp**: amp mcp add excalidraw -- npx -y @cmd8/excalidraw-mcp --diagram /path/to/diagram.excalidraw
  • **Windsurf**: Add to MCP config

Requires Node.js >= v18.0.0

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
Comparison generated from public README + GitHub signals. Last updated automatically.