Teamup Calendar MCP by usefulapi

Teamup Calendar MCP by usefulapi

Use Teamup Calendar from Claude, Cursor, or any MCP client — calendar configuration, sub-calendars and access keys, list, search and read events (also changes since a time and signups), and create, update, delete and undo events and create or edit sub-calendars. Hosted, no local install: connect with your own Teamup Calendar credentials.

Live endpoint: https://teamup-calendar.usefulapi.io/mcp · Homepage: https://usefulapi.io/teamup-calendar

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://teamup-calendar.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http teamup-calendar https://teamup-calendar.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

{
  "mcpServers": {
    "teamup-calendar": {
      "url": "https://teamup-calendar.usefulapi.io/mcp"
    }
  }
}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Teamup Calendar credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/teamup-calendar/

Tools

Tool	Type	What it does
teamup_get_calendar	read	Get calendar
teamup_list_subcalendars	read	List sub-calendars
teamup_get_subcalendar	read	Get sub-calendar
teamup_list_access_keys	read	List access keys
teamup_list_events	read	List events
teamup_search_events	read	Search events
teamup_get_event	read	Get event
teamup_list_changed_events	read	List changed events
teamup_list_event_signups	read	List event signups
teamup_create_event	write	Create event
teamup_update_event	write	Update event
teamup_delete_event	write	Delete event
teamup_undo_event_action	write	Undo event change
teamup_create_subcalendar	write	Create sub-calendar
teamup_update_subcalendar	write	Update sub-calendar
teamup_usage_status	meta	Usage status (free-tier meter)
teamup_request_feature	meta	Request a missing feature
teamup_upgrade	meta	Upgrade to Pro (unlimited*)
teamup_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per calendar)	$9/mo or $90/yr (2 months free)	Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with teamup_upgrade (it returns a Stripe Checkout link). Cancel any time with teamup_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running teamup_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT © usefulapi. Not affiliated with or endorsed by Teamup Calendar.