Caldav alternatives

1

Agent-Native Calendar

by BuilderIO

A

Agent-Native Google Calendar - manage events, sync, and public booking

2

Icloud Calendar

by onekash.org

C

MCP server for iCloud (Apple) Calendar access via CalDAV

Skylight Calendar for Claude — family events, chores, and rewards.

4

CalDAV MCP Server

by lukegskw

B

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

5

AIquila — Nextcloud MCP Server

by elgorro

C

Nextcloud MCP server — files, calendar, contacts, mail, maps, notes, tasks & 120+ more tools

6

Intervals Icu

by hhopke

B

Read/write Intervals.icu MCP server: activities, wellness, calendar, gear, and workouts.

7

Mu

by micro.mu

B

News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.

8

Google Calendar

by pulsemcp.com

A

MCP server for Google Calendar integration with service account support and domain-wide delegation.

9

Google Drive MCP

by piotr-agier

B

Secure access to Google Drive, Docs, Sheets, Slides, and Calendar through MCP.

10

iCloud MCP

by MrGo2

B

Apple Mail, Calendar, Contacts, Reminders, Notes, Messages and Safari via AppleScript or iCloud

OurFamilyWizard co-parenting for Claude — messages, calendar, expenses, and journal

12

Apple Calendar

by mgcrea

A

Search, read and act on Apple Calendar — ranges, free-time lookup, writes off by default

13

Google Sheets

by mcp-z

C

Google Sheets integration with OAuth, spreadsheet management, batch operations, and formatting

14

Google Drive

by mcp-z

C

Google Drive integration with file operations, folder navigation, search, and sharing

15

Gsheets

by freema

B

MCP server for Google Sheets API — read, write, format, batch operations.

16

AgentBill

by marketinglior-pixel

A

One spend ceiling per agent job, as MCP tools. Bound to a task_ref you pass, not a calendar month.

17

INITE Club

by inite.club

A

Ask the agent of someone whose calendar you could not get. No credential needed to try.