Caldav Mcp

Name: Caldav Mcp
Author: dominik1001

by dominik1001communityv0.9.0

An MCP server for connecting to CalDAV calendars and exposing calendar operations to AI assistants. It can list calendars and events, and create, update, or delete calendar events by UID.

From the registry: CalDAV calendar operations (list, create, update, delete events) as MCP tools.

GitHub Repository

Install & configure

Prerequisites

required
Node.js and npx
Install Node.js so the MCP server can be run via npx.
https://nodejs.org/}],
required
CALDAV_USERNAME
CalDAV username for authentication.
required
CALDAV_PASSWORD
CalDAV password for authentication.

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `caldav-mcp` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Node.js and npx** — Install Node.js so the MCP server can be run via npx. (https://nodejs.org/}],)
- **CALDAV_USERNAME** — CalDAV username for authentication.
- **CALDAV_PASSWORD** — CalDAV password for authentication.

Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["caldav-mcp"]
- required environment variables:
  - `CALDAV_BASE_URL`: CalDAV server URL. (example: `<your-caldav-server-url>`)
  - `CALDAV_USERNAME`: CalDAV username. (example: `<your-caldav-username>`)
  - `CALDAV_PASSWORD`: CalDAV password. (example: `<your-caldav-password>`)

Note: README provides a stdio configuration example using npx. Development instructions exist, but the npx install path is the simplest and most portable.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: README provides a stdio configuration example using npx. Development instructions exist, but the npx install path is the simplest and most portable.