SERVER

CalDAV MCP Server

Rank #4,689

io.github.lukegskw/caldav-mcp

A TypeScript MCP server for iCloud Calendar with native multi-VALARM support.

8 versions

3 GitHub stars

by lukegskw (3 servers)View repository ↗Claim this server

First listed

Jul 27, 2026

Last publish date

Sep 12, 2026

OVERVIEW

CalDAV MCP Server is a Model Context Protocol (MCP) server published by lukegskw. It ranks #4,689 of 132,113 servers tracked on MCP Toplist, and its repository has 3 GitHub stars. CalDAV MCP Server is listed across 2 registries — Official MCP and Glama, with 8 tracked versions. It was first listed on Jul 27, 2026 and most recently updated on Sep 12, 2026.

STANDING

#4,689of 132,113 tracked serversTop 5%

Ranks ahead of 127,424 of 132,113 servers on MCP Toplist.

CONNECT

Use CalDAV MCP Server

API keyNeeds credentials

Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.

Docker image

claude mcp add caldav-mcp -e "CALDAV_USERNAME=<your CALDAV_USERNAME>" -e "CALDAV_PASSWORD=<your CALDAV_PASSWORD>" -- docker run -i --rm ghcr.io/lukegskw/caldav-mcp:0.1.8

Replace each placeholder with your own value before saving.

npm package

claude mcp add caldav-mcp -e "CALDAV_USERNAME=<your CALDAV_USERNAME>" -e "CALDAV_PASSWORD=<your CALDAV_PASSWORD>" -- npx -y @lukegskw/caldav-mcp

Replace each placeholder with your own value before saving.

Docker image

[mcp_servers.caldav-mcp]
command = "docker"
args = ["run", "-i", "--rm", "ghcr.io/lukegskw/caldav-mcp:0.1.8"]

[mcp_servers.caldav-mcp.env]
CALDAV_USERNAME = "<your CALDAV_USERNAME>"
CALDAV_PASSWORD = "<your CALDAV_PASSWORD>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

[mcp_servers.caldav-mcp]
command = "npx"
args = ["-y", "@lukegskw/caldav-mcp"]

[mcp_servers.caldav-mcp.env]
CALDAV_USERNAME = "<your CALDAV_USERNAME>"
CALDAV_PASSWORD = "<your CALDAV_PASSWORD>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/lukegskw/caldav-mcp:0.1.8"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@lukegskw/caldav-mcp"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/lukegskw/caldav-mcp:0.1.8"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@lukegskw/caldav-mcp"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Docker image

{
  "servers": {
    "caldav-mcp": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/lukegskw/caldav-mcp:0.1.8"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "caldav-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@lukegskw/caldav-mcp"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/lukegskw/caldav-mcp:0.1.8"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@lukegskw/caldav-mcp"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Docker image

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/lukegskw/caldav-mcp:0.1.8"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "caldav-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@lukegskw/caldav-mcp"
      ],
      "env": {
        "CALDAV_USERNAME": "<your CALDAV_USERNAME>",
        "CALDAV_PASSWORD": "<your CALDAV_PASSWORD>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.lukegskw%2Fcaldav-mcp.svg)](https://mcptoplist.com/server/io.github.lukegskw%2Fcaldav-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.lukegskw%2Fcaldav-mcp"><img src="https://mcptoplist.com/badge/io.github.lukegskw%2Fcaldav-mcp.svg" alt="MCP Toplist: Top 5% of 132,113" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 2 registries

Glama

Official MCP

ORGANIZATION

lukegskw

Organization

lukegskw

Servers in org

Versions across org

Other servers by lukegskw

View all lukegskw servers →

VERSIONS

Available versions (8)

Version	Published
0.1.8	Sep 12, 2026
0.1.7	Sep 5, 2026
0.1.6	Sep 4, 2026
0.1.5	Sep 4, 2026
0.1.4	Sep 3, 2026
0.1.3	Sep 3, 2026
0.1.1	Sep 3, 2026
0.1.0	Sep 3, 2026

FAQ

Frequently asked questions

Who maintains CalDAV MCP Server?: CalDAV MCP Server is maintained by lukegskw, which publishes 3 MCP servers (8 total versions) tracked on MCP Toplist.
Is CalDAV MCP Server listed on the Official MCP Registry?: Yes — CalDAV MCP Server is listed on the Official MCP Registry, alongside Glama.
How many versions does CalDAV MCP Server have?: MCP Toplist tracks 8 versions of CalDAV MCP Server, most recently published on Sep 12, 2026.
Where can I find the source code for CalDAV MCP Server?: The source code for CalDAV MCP Server is hosted at github.com/lukegskw/caldav-mcp.

Used in projects

Do you run this server?

Add to a project

Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.

EXPLORE

All MCP Servers Official MCP Servers GitHub MCP Servers Best MCP Servers Most Active MCP Servers New MCP Servers Best New MCP Servers