Tools · Calendar Management
Best MCP servers for calendar management
262 MCP servers in the Official MCP Registry do calendar management. 144 can be used as a hosted endpoint, with nothing to install, and 183 publish their source code. First by relevance and readiness: calendar, Holiday Calendar and Teamup Calendar MCP by usefulapi.
| # | Tool | Relevance | Connect | Code | Seen |
|---|---|---|---|---|---|
| 1 | calendar Time zone and calendar helper: meeting slots across countries, DST checks, .ics invites. | In name calendar | HOSTEDLOCAL | Open | 20h ago |
| 2 | Holiday Calendar U.S. federal holidays with observed dates and business-day math. Example from an open-source kit. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 3 | Teamup Calendar MCP by usefulapi Read and search Teamup Calendar events and sub-calendars; create, update, delete and undo events. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 4 | Economic Calendar & News Risk FOMC/NFP/CPI economic calendar plus prop-firm news-restriction window checks for futures traders. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 5 | Nonlinear Calendar Nonlinear Calendar: this year’s months fold onto the previous 12 years. No key to try. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 6 | Consistency Calendar Turn any goal with a deadline into a private, gamified, evidence-based execution calendar. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 7 | US Economic Calendar + Canada (Official Sources) US/Canada economic calendar with actuals from BLS, BEA, Census, Fed, DOL, StatCan, Bank of Canada. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 8 | calendar-bridge Connects ChatGPT to your Apple Calendar via a local Mac agent + Vercel relay | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 9 | PlugRail Japanese Calendar Japanese holiday and business-day calculations using official Japan Cabinet Office data. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 10 | calendar-mcp China holidays and lunar calendar lookup, solar-to-lunar conversion and yearly schedule. | In name calendar | HOSTEDLOCAL | Open | 3d ago |
| 11 | Timothe's Growth Calendar Plan, schedule and generate SEO articles on a content calendar, from your agent. | In name calendar | HOSTEDLOCAL | Open | 3d ago |
| 12 | mayla-debug-mcp-google-calendar2 Schedule and manage Google Calendar events directly from your workspace. Check availability, view… | In name google calendar | HOSTEDLOCAL | Open | 3d ago |
| 13 | Economic Calendar Tracker (Apify Actor) Scheduled macroeconomic releases from ForexFactory and FXStreet; pay-per-event via Apify. | In name calendar | HOSTEDLOCAL | — | 2d ago |
| 14 | Custody Calendar Maker Custody schedules (2-2-3, 2-2-5-5, week on/off) as a year calendar both co-parents can subscribe to | In name calendar | HOSTEDLOCAL | — | 2d ago |
| 15 | Nolizi Calendar Free scheduling your agent can book through: live availability, booking, verification, cancel. | In name calendar | HOSTEDLOCAL | — | 3d ago |
| 16 | Work IQ Calendar MCP Server Calendar tools for creating, updating, deleting events, managing invites, and checking availability. | In name calendar | HOSTEDLOCAL | — | 3d ago |
| 17 | IPOGrid IPO Calendar & Filing Research IPO calendar, SEC filings, deal terms, and IPO news research via the IPOGrid MCP server. | In name calendar | HOSTEDLOCAL | — | 3d ago |
| 18 | vietnamese-calendar Vietnamese Lunar Calendar for date and calendar conversion, and cultural insights. | In name calendar | HOSTEDLOCAL | — | 3d ago |
| 19 | Content Calendar Agent by Nova (CIVAI) I create markdown content calendars and export them as PDFs via PDF Generator MCP | In name calendar | HOSTEDLOCAL | — | 3d ago |
| 20 | Race Calendar F1 Anonymous read-only Formula 1 tools, resources, prompts, completion, and interactive dashboard. | In name calendar | HOSTEDLOCAL | — | 3d ago |
| 21 | Apple Calendar List, create, update, and delete events in Apple Calendar on macOS. | In name calendar | HOSTEDLOCAL | Open | 9h ago |
| 22 | calendar-ics-events-free-busy Read an .ics export: list events with recurring series expanded, find free and busy, bill a meeting. | In name calendar | HOSTEDLOCAL | Open | 20h ago |
| 23 | CalDAV calendars Read and write CalDAV calendars: events, tasks and journal entries over the open standard | In name caldav | HOSTEDLOCAL | Open | 1d ago |
| 24 | icloud-calendar-mcp MCP server for iCloud (Apple) Calendar access via CalDAV | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 25 | Mac Calendar MCP Read-only Mac Calendar MCP server with indexed archive search. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 26 | Temporal Cortex Calendar MCP 12 deterministic calendar tools — temporal context, scheduling, availability, and booking | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 27 | mcp-jp-calendar MCP server for Japanese business days, holidays, and fiscal-period calculations. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 28 | Calendar.app List, search, and manage calendar events via macOS Calendar.app across all configured accounts. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 29 | google-calendar-mcp Google Calendar over MCP: calendars, events, recurrence and availability. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 30 | Microsoft 365 Calendar Microsoft 365 Outlook calendar via Graph: list, get, create, update, respond, free/busy. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 31 | CalDAV MCP Server A TypeScript MCP server for iCloud Calendar with native multi-VALARM support. | In name caldav | HOSTEDLOCAL | Open | 2d ago |
| 32 | macOS Calendar & Reminders macOS Calendar & Reminders MCP server (24 tools). Native Swift EventKit, iCloud/Google/Exchange. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 33 | Aruba Email & Calendar MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 34 | mcp-calendar Google Calendar for AI agents — list/create/delete events and free-busy via OAuth token. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 35 | Weekness — Week & Calendar Utilities MCP server with ISO week and calendar tools for date conversion, week math, and weekday lookups. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 36 | caldav-mcp CalDAV calendar operations (list, create, update, delete events) as MCP tools. | In name caldav | HOSTEDLOCAL | Open | 2d ago |
| 37 | Google Calendar Allow AI systems to list, create, update, and manage Google Calendar events. | In name google calendar | HOSTEDLOCAL | Open | 2d ago |
| 38 | calendarmcp MCP server for macOS Calendar.app — calendar and event management via AppleScript | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 39 | Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS… | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 40 | macOS Calendar and Reminders macOS Calendar and Reminders MCP server (29 tools). Native Swift EventKit, iCloud/Google/Exchange. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 41 | icloud-calendar Manage Apple iCloud Calendar through a reliable CalDAV MCP server. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 42 | iCloud Calendar (CalDAV) iCloud Calendar over CalDAV: list, create, update, move and delete events. Optional read-only mode. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 43 | L2 Calendar Query Lineage 2 private server openings by chronicle through the public L2 Calendar API. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 44 | mewcp-google-calendar Schedule smarter - create, search, and manage Google Calendar events through AI. | In name calendar | HOSTEDLOCAL | Open | 2d ago |
| 45 | Google Calendar MCP MCP server for the Google Calendar API: events, recurrence, invitations, availability, calendars. | In name google calendar | HOSTEDLOCAL | Open | 2d ago |
| 46 | google-calendar MCP server for Google Calendar integration with service account support and domain-wide delegation. | In name calendar | HOSTEDLOCAL | Open | 3d ago |
| 47 | Keeploop Mail, Calendar, Messages, Notes, Contacts, Slack on your Mac for AI. Remote needs Pro or free trial. | In description calendar | HOSTEDLOCAL | Open | 3h ago |
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FAQ
What is the best MCP server for calendar management?
By relevance and readiness, calendar, Holiday Calendar and Teamup Calendar MCP by usefulapi come first: the use case appears in their name and they can be used as a hosted endpoint. Check each page for how to connect and what keys it needs.
How many MCP servers are there for calendar management?
Electra Index lists 262 active MCP servers for calendar management from the Official MCP Registry. 144 offer a hosted endpoint and 183 publish their source code.
Is there a hosted MCP server for calendar management, with nothing to install?
Yes. calendar, Holiday Calendar and Teamup Calendar MCP by usefulapi declare a remote endpoint you add to your assistant's MCP settings.
Is there a ready-made AI agent for calendar management instead?
Yes. If you prefer a finished product to plugging tools into your own assistant, Lindy, Shortwave and Cal.com do this out of the box.
How this list is ordered: a tool comes first when the use case appears in its name rather than only in its description, then when it offers a hosted endpoint, then when its source code is public, then by how recently our robot saw it in the Official MCP Registry. The match to calendar Management comes from the publisher's description (keyword method), not from a test of the tool. Only active tools with a real description are listed. No tool pays to appear here.