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MCP servers tagged calendar
110 live MCP servers tagged "calendar", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with calendar.
Engage Disengage
Sync Viva Engage community members to Calendar meetings and Teams chats using GitHub Copilot agents. Features @sync for Graph API operations and @research for Work IQ content disc…
Exo Mesh
See the whole relationship, not the fragment one inbox remembers. Mail, calendar, iMessage and contacts joined locally into one record per person — for you and every agent you bui…
Czlmail
Native JMAP desktop client for Stalwart: mail, calendar, contacts, files, with built-in MCP server & AI. | Stalwart 原生 JMAP 桌面客户端：邮件/日历/通讯录/网盘，内置 MCP 与 AI 助手
Opencalendar
The open-source Calendly alternative that AI agents can book. Keyless MCP server + llms.txt so any agent can check your availability and book you. Self-hosted, real Google Calenda…
Meetingblitz Mac
macOS menu bar app that interrupts you before every meeting: a submarine flies across all screens. Overlapping events each get their own warning. Optional MCP server so Claude can…
Protonctl
Local, read-only MCP server and CLI for Proton Mail, Proton Drive and Proton Calendar, in Rust, for macOS and Linux. Runs on your computer through Proton's own apps; first support…
Sakuya Agent
A local agent workspace for chat, tasks, and calendars.
Outlook MCP
Custom MCP server connecting Claude to Microsoft Outlook (email, calendar, contacts, tasks, OneDrive) via Cloudflare Workers + OAuth 2.0.
Skill Calendar Scheduling
Smart scheduling skill for AI agents — free time, meetings, events, and timezone coordination via mcp-calendar
Applecal MCP
Local, free, open-source Apple Calendar access for MCP-compatible AI apps.
Clawlendar
Timestamp-first perpetual calendar API for AI agents across East/West calendar systems.
Memcal
memory + calendar for agents
Opendash
A calm, local-first dashboard for your day: tasks, calendar, money and people on one page. Runs on your own computer with Node.js and zero dependencies. Optional Claude assistant…
Grr CLI
Google tools from the terminal: 401 methods across 14 Google APIs in one generated command tree — zero-config, HTTP/3, offline-first, agent-native (ask/MCP/skills). MIT.
Calendar MCP
MCP server for interacting with iCalendar feeds
Google MCP
Single MCP gateway for YouTube, Google Maps, Calendar and Gmail with per-service endpoints and a WebUI control center
Fastmail MCP Server
A Model Context Protocol (MCP) server for Fastmail. Enables any MCP-compatible AI assistant to read, search, send, and manage emails, calendars, and contacts in a Fastmail account…
Google Calendar MCP Server
A Google Calendar MCP server built with TypeScript — lets Claude AI create, read, update and delete calendar events
Helix
Open-source MCP server for Microsoft 365 — Mail, Calendar, SharePoint, and OneDrive via the Model Context Protocol
Gmailcal MCP Rs
A simple MCP server for gmail, google calendar, and google contacts (people)
krtw00/konbu
in MCP server for AI assistant integration. Single Go binary, MIT.
poolside-ventures/meetbot-mcp
Meet.bot: scheduling for AI agents. Check real calendar availability and book meetings on connected Google/Microsoft calendars. Pay per meeting booked, not per seat.
Outlook Classic MCP
Local MCP server that exposes classic Outlook desktop (mail, calendar, contacts, tasks, rules) to Claude and other MCP clients via COM. No Azure app, no Graph API, no OAuth.
Ukrainian Calendar
MCP server for Ukrainian pagan calendar — holidays, deities, folk wisdom, and birth charms
Yapping Apple Calendar MCP
your calendar, but yapping. Apple Calendar MCP server for Claude Desktop & Claude Code — 28 voices (Mom, Future-you, Garry Tan, LeBron James, Hilary Hahn, Alan Turing, Confucius,…
Minimal Google Calendar MCP Server
Minimal Google Calendar MCP Server
Eule MCP
MCP server for office work with mail & calendar (MS365, iCloud, Gmail, IMAP)
Outpost
A fast CLI for Microsoft Outlook via Microsoft Graph API
Catalerum
Fully AI enabled personal management system
Outlook Ews MCP
Secure MCP server for on-prem Microsoft Exchange (EWS) with tools for email, calendar, contacts, folders, attachments, and free/busy availability.
Claude Mail MCP
Self-hosted IMAP/SMTP/CalDAV connector for Claude. Streamable HTTP MCP server with 13 tools for email and calendar. Works with Mailbox.org, Fastmail, iCloud, Mailcow, iRedMail, Mi…
Calendar Ics MCP
Read-only MCP server that exposes an Outlook/Exchange published ICS calendar feed as MCP tools. Rust, ~4 MB scratch image, stdio + Streamable HTTP.
AI Calendar
AI calendar assistant using BluesMind LLM and MCP to create, update, reschedule, and delete events through natural language.
Bearmail
Self-hosted company email and calendar for AI agents. Dedicated scoped mailbox per agent, MCP + JMAP, draft-first. Not a Gmail replacement.
Pear Plugin
🍐 Connect Claude AI to iCloud to manage your Calendar, Reminders, and Contacts using natural language commands.
Overlap Calendar
Privacy-first shared availability for Google and Microsoft calendars
AICalendar
AICalendar is a cross-platform AI-powered calendar application built with .NET MAUI and Blazor. It helps users efficiently manage their schedules, appointments, and events with in…
Mewcp Cal
Cal stateless multitennent-mcp server
Icloud Calendar
A Go-based MCP server for Apple iCloud Calendar via CalDAV — manage calendars and events through AI assistants with cross-platform support.
Swift Agenda CLI
Apple Calendar and Reminders from the command line — CLI, Swift library, and MCP server. Recurrence, alarms, free-time search, and plain-language dates.
Axiomworks Google Workspace MCP
Comprehensive MCP server for Google Calendar + Gmail — event management, email search/send, scheduling, labels, and more.
Renfield MCP Calendar
MCP server for unified calendar access (Exchange EWS, Google Calendar, CalDAV)
Cal CLI
CLI for Google Calendar + MCP
Studylife
Self-hosted study organizer — calendar, exam/study planner, focus timer, notes, and progress dashboard. Built with Blazor WASM + ASP.NET Core (.NET 10); passkey login, 26 language…
Exchange Calendar MCP
MCP server that connects Claude to an on-premise Microsoft Exchange calendar via EWS with NTLM authentication. Read-only by default, with optional create, update and delete.
Connected Workspace MCP
MCP server for Gmail, Google Calendar, and LinkedIn communication workflows
Yot
An agent-first calendar / reminder app
Content Calendar Agent MCP By Nova Civai
content-calendar-agent MCP server by Nova (CIVAI), remote Streamable HTTP
When Free
Which days and times am I free? Reads your calendar feeds (Google, Outlook, iCloud) and a pasted message, and prints the slots you can offer. No account, no API key, standard libr…
Google Calendar Cancel Appointment MCP Tool
google calendar event cancellation