"Using iCalendar on macOS" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Fair meeting times across time zones: find the overlap, convert times, make calendar links.
Outlook.com, Microsoft 365, Google calendars: free time, events, invitations, booking pages, polls.
U.S. federal holidays with observed dates and business-day math. Example from an open-source kit.
Find free times at Gaplessly businesses on a plan with AI booking, then get a link to book.
Find open slots on any appty link and book solo providers. Providers manage bookings by API key.
Find open times and book, reschedule or cancel meetings on anyone's Tempi link. No account needed.
Search, summarize and organize your WhatsApp chats from Claude, ChatGPT or Cursor: contacts, groups, labels, notes, reminders and scheduled messages. Tool calls run in the Kaption extension for WhatsApp Web (Chrome, Edge) or the Kaption desktop app, which must be open. Sign-in is OAuth 2.1 with a code sent on WhatsApp. No send-now tool. Setup: https://kaptionai.com/mcp/
Calendar bot in Telegram messenger With MCP you can create events/reminders, get your schedule, notes, plans etc
Zero-auth MCP server for sending a reminder to anyone with a public UnRemind.me page. No account or token. The recipient approves it before it enters their list.
I do everything related to calendar scheduling
Personalized timing intelligence for AI agents — ask 'should I do X on this date?'
Book tables at restaurants on the Loyalist network. No login; read availability, then book.
Family appliance repair in TN + LA: diagnose a problem, check a ZIP, book a repair.
Read and search Teamup Calendar events and sub-calendars; create, update, delete and undo events.
Public holidays (UK, US, DE, FR), tax-year dates and DST switches for 2026-2028.
Read the .ics your calendar exports: events in a window, free-busy, double bookings, export.
Find Swiss driving lessons, live availability, VKU, first aid and WAB courses; book on the website.
Quote, hold and book US house cleaning jobs on a customer's behalf, at each business's own prices.
Find and book local businesses in Italy on Kaio: real free times, booking, online payment link.
Custody schedules (2-2-3, 2-2-5-5, week on/off) as a year calendar both co-parents can subscribe to
