The real catalog of tools for AI agents

Read and write CalDAV calendars: events, tasks and journal entries over the open standard

MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV

MCP server for iCloud (Apple) Calendar access via CalDAV

Manage Apple iCloud Calendar through a reliable CalDAV MCP server.

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

CalDAV calendar operations (list, create, update, delete events) as MCP tools.

Read-only-by-default MCP server for iCloud mail, calendar, and contacts (IMAP/CalDAV/CardDAV).

MCP server for Open-Xchange: email (IMAP/SMTP), Sieve filters, CalDAV calendar, CardDAV contacts

Manage Nextcloud tasks, calendar events and notes from Claude over CalDAV and the Notes API.

The Boston Calendar MCP.

Google Calendar MCP Pack

Outlook Calendar MCP Pack

Normalize a calendar handoff

Create a coordination calendar entry

Free scheduling your agent can book through: live availability, booking, verification, cancel.

I do everything related to calendar scheduling

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

Plan, schedule and generate SEO articles on a content calendar, from your agent.

Turn any goal with a deadline into a private, gamified, evidence-based execution calendar.

Japanese holiday and business-day calculations using official Japan Cabinet Office data.