What is the key difference between Caldav MCP and Caldav MCP?

Caldav MCP belongs to the Workplace & Productivity category with local stdio execution, while Caldav MCP belongs to the Workplace & Productivity category with local stdio execution.

How do I install Caldav MCP or Caldav 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 Caldav MCP and Caldav MCP free or paid?

Caldav MCP operates under a Free / Open Source model (other). Caldav MCP operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Caldav MCP lists 22 tools with 2 views and 101 GitHub stars. Caldav MCP lists 8 tools with 2 views and 14 GitHub stars.

Can I use both Caldav MCP and Caldav 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

Caldav MCP vs Caldav MCP

In-depth architectural comparison of the Caldav MCP and Caldav 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

Caldav MCP

Workplace & Productivity · Local stdio

Quality: 63/100 (Good) | Auth: other

Caldav MCP

Workplace & Productivity · Local stdio

Quality: 55/100 (Good) | Auth: API Key required

Verdict Summary: Choose Caldav MCP if you need specialized Workplace & Productivity tools running via a local process. Choose Caldav 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 Caldav MCP when:

You need dedicated capabilities in the Workplace & Productivity domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: other (Free / Open Source).
You have access to required keys: CALDAV_BASE_URL, CALDAV_USERNAME, CALDAV_PASSWORD.
Primary tools included: start, end, calendarUrl.

Explore Caldav MCP Details

Choose Caldav MCP when:

You need dedicated capabilities in the Workplace & Productivity domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: CALDAV_URL, CALDAV_USERNAME, CALDAV_PASSWORD.
Primary tools included: caldav_list_calendars, caldav_create_event, caldav_get_events.

Feature & Specification Comparison

Specification	Caldav MCP Workplace & Productivity	Caldav MCP madbonez Workplace & Productivity
Summary	CalDAV calendar operations (list, create, update, delete events) as MCP tools.	Universal MCP server for CalDAV protocol integration. Works with any CalDAV-compatible calendar server including Yandex Calendar, Google Calendar (via CalDAV), Nextcloud, ownCloud, Apple iCloud, and others. Supports creating events with recurrence, categories, priority, attendees, reminders, searching events, and retrieving events by UID.
Category & Scope	Workplace & Productivity

Tools & Capabilities Breakdown

Caldav MCP Tools (22)

start

string — Start date (ISO 8601)

end

string — End date (ISO 8601)

calendarUrl

string

summary

string

wholeDay

boolean (optional) — Create as a whole-day event

description

string (optional)

location

string (optional)

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).

Caldav MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "npx",
      "args": [
        "caldav-mcp"
      ],
      "env": {
        "CALDAV_BASE_URL": "YOUR_CALDAV_BASE_URL_HERE",
        "CALDAV_USERNAME": "YOUR_CALDAV_USERNAME_HERE",
        "CALDAV_PASSWORD": "YOUR_CALDAV_PASSWORD_HERE"
      }
    }
  }
}

Caldav MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "madbonez-caldav-mcp": {
      "command": "uvx",
      "args": [
        "mcp-caldav"
      ],
      "env": {
        "CALDAV_URL": "YOUR_CALDAV_URL_HERE",
        "CALDAV_USERNAME": "YOUR_CALDAV_USERNAME_HERE",
        "CALDAV_PASSWORD": "YOUR_CALDAV_PASSWORD_HERE"
      }
    }
  }
}

Frequently Asked Questions

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

More alternatives to Caldav MCP More alternatives to Caldav MCP Workplace & Productivity category hub

Caldav MCP vs Caldav MCP

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose Caldav MCP when:

Choose Caldav MCP when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

Caldav MCP Tools (22)

Ready-to-Paste Client Configurations

Frequently Asked Questions

Related MCP Server Comparisons

Popular comparisons with Caldav MCP

Popular comparisons with Caldav MCP

Caldav MCP Tools (8)