everything vs che-ical-mcp

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

	everything by modelcontextprotocol	che-ical-mcp by PsychQuant
Stars	★ 85,748	★ 27
30d uses	—	—
Score	77	44
Official	✓	—
Categories	Developer ToolsAI / LLM ToolsOther	ProductivityAI / LLM ToolsDeveloper Tools
Language	TypeScript	Swift
Last commit	this month	this month

everything · Summary

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

che-ical-mcp · Summary

macOS Calendar & Reminders MCP server with 29 tools and native Swift EventKit integration.

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

che-ical-mcp · Use cases

Managing personal and work calendars with comprehensive event and reminder functionality
Automating calendar operations through AI assistants like Claude for scheduling and task management
Batch operations for managing multiple events and reminders simultaneously

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

che-ical-mcp · Install

For Claude Desktop

Method 1: MCPB One-Click Install (Recommended)

Download che-ical-mcp.mcpb from [Releases](https://github.com/PsychQuant/che-ical-mcp/releases)
Double-click the .mcpb file to install
Restart Claude Desktop

Method 2: Manual Configuration

Download the binary:

``bash curl -L https://github.com/PsychQuant/che-ical-mcp/releases/latest/download/CheICalMCP -o /usr/local/bin/che-ical-mcp chmod +x /usr/local/bin/che-ical-mcp ``

Edit ~/Library/Application Support/Claude/claude_desktop_config.json:

``json { "mcpServers": { "che-ical-mcp": { "command": "/usr/local/bin/che-ical-mcp" } } } ``

Restart Claude Desktop

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