What is the key difference between Icloud Calendar and Dav MCP?

Icloud Calendar belongs to the Workplace & Productivity category with local stdio execution, while Dav MCP belongs to the Workplace & Productivity category with local stdio execution.

How do I install Icloud Calendar or Dav MCP in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Icloud Calendar and Dav MCP free or paid?

Icloud Calendar operates under a Free / Open Source model (No auth required). Dav MCP operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Icloud Calendar lists 8 tools with 1 views and 0 GitHub stars. Dav MCP lists 27 tools with 1 views and 40 GitHub stars.

Can I use both Icloud Calendar and Dav MCP together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Icloud Calendar vs Dav MCP

In-depth architectural comparison of the Icloud Calendar and Dav MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Icloud Calendar

Workplace & Productivity · Local stdio

Quality: 52/100 (Good) | Auth: No auth required

Dav MCP

Workplace & Productivity · Local stdio

Quality: 60/100 (Good) | Auth: No auth required

Verdict Summary: Choose Icloud Calendar if you need specialized Workplace & Productivity tools running via a local process. Choose Dav MCP if your workspace requires Workplace & Productivity integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Icloud Calendar when:

You need dedicated capabilities in the Workplace & Productivity domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: ICLOUD_USERNAME, ICLOUD_APP_PASSWORD.
Primary tools included: list_calendars, list_events, get_event.

Explore Icloud Calendar Details

Choose Dav MCP when:

You need dedicated capabilities in the Workplace & Productivity domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: CALDAV_SERVER_URL, CALDAV_USERNAME, CALDAV_PASSWORD.
Primary tools included: list_calendars, list_events, create_event.

Feature & Specification Comparison

Specification	Icloud Calendar Workplace & Productivity	Dav MCP Workplace & Productivity
Summary
Category & Scope	Workplace & Productivity	Workplace & Productivity
Quality signal

Tools & Capabilities Breakdown

Icloud Calendar Tools (8)

list_calendars

List calendars

list_events

List events in a time range

get_event

Get an event

create_event

Create an event

update_event

Update an event

delete_event

Delete an event

find_conflicts

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Icloud Calendar Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "icloud-calendar": {
      "command": "npx",
      "args": [
        "-y",
        "icloud-calendar-mcp"
      ],
      "env": {
        "ICLOUD_USERNAME": "YOUR_ICLOUD_USERNAME_HERE",
        "ICLOUD_APP_PASSWORD": "YOUR_ICLOUD_APP_PASSWORD_HERE"
      }
    }
  }
}

Dav MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "dav-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "needs"
      ],
      "env": {
        "CALDAV_SERVER_URL": "YOUR_CALDAV_SERVER_URL_HERE",
        "CALDAV_USERNAME": "YOUR_CALDAV_USERNAME_HERE",
        "CALDAV_PASSWORD": "YOUR_CALDAV_PASSWORD_HERE"
      }
    }
  }
}

Frequently Asked Questions

Icloud Calendar is categorized under Workplace & Productivity and uses a local stdio subprocess. In contrast, Dav MCP belongs to Workplace & Productivity using local stdio subprocess. Select Icloud Calendar when you need capabilities focused on workplace & productivity and Dav MCP when you require tools for workplace & productivity.

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