Temporal Cortex MCP server

Temporal Cortex is a helper that connects your AI assistant to your calendars, so it can look up your real availability and book meetings for you. It works with Google Calendar, Outlook, and CalDAV (like iCloud or Fastmail). It is handy for anyone who schedules meetings and wants their AI to handle the back-and-forth.

What this MCP server does

You ask your AI something like "Find a time for a 30-minute call with Sam next week." The AI uses this helper to look at your calendars and Sam's availability. The helper talks to Google Calendar, Outlook, or CalDAV, checks for conflicts, and finds a slot that works. Then it can book the meeting for you, and you get a confirmation in the chat.

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What you can do with it

• Check your availability across multiple calendars
• Find free time slots that work for everyone
• Book meetings without double-booking
• Resolve dates and times like "next Tuesday at 2pm"
• Expand repeating events (like weekly standups)
• List your upcoming events
• Handle time zones correctly

Try asking your AI

• “What does my schedule look like tomorrow?”
• “Find a 30-minute slot for a call with Alex next week.”
• “Book a meeting with the team on Friday at 10am.”
• “Am I free at 3pm on Thursday?”

What it gives back to you

You get clear answers in the chat. For example, a list of free time slots, a summary of your day, or a confirmation that a meeting was booked. If there is a conflict, it tells you. You can also ask for details about specific events.

Before you start

Who it's for

Anyone who schedules meetings and wants their AI assistant to handle calendar checks and bookings, especially busy professionals and assistants.