iCal Calendar Parser

iCal Calendar Parser MCP Connector for Claude

A+

Parse exported .ics calendar files from Google Calendar, Apple Calendar, or Outlook local. Let your AI find free slots, count meetings, and manage your schedule.

1 tools Official Updated Jun 28, 2026 Official Vinkius Partner

Claude has no access to your local calendar. When you ask 'Do I have any free time tomorrow afternoon?', it simply cannot answer. But if you export your calendar as an .ics file (which every major calendar app supports), this MCP bridges the gap.

This engine uses a robust iCal parser to extract every event with its title, start/end times, location, and attendees into a clean JSON timeline. Sorted chronologically, the AI can instantly find conflicts, identify free slots, and generate weekly summaries of your schedule.

The Superpowers

  • Universal Calendar Support: Works with Google Calendar, Apple Calendar, Outlook, and any standard .ics file.
  • Chronological Sorting: Events are automatically sorted by start date for timeline clarity.
  • Token-Safe: Caps at 200 events to prevent context overflow.
  • 100% Air-Gapped Privacy: Your personal schedule stays on your machine.
icalcalendarschedulingfile-parsingtime-managementdata-extraction

1 tools expose this connector's capabilities to your AI agent.

parse_ical_calendar

ics). Provide the absolute file path. Parse a local .ics calendar export (Google Calendar, Apple Calendar, Outlook) into structured JSON events offline

See how to talk to your AI agent using iCal Calendar Parser.

Read my calendar export and tell me if I have any free time tomorrow afternoon.

Tomorrow afternoon you have a meeting from 2-3 PM and another from 4-5 PM. You're free from 3 PM to 4 PM.

How many meetings did I have this month? Group them by day of the week.

This month: Monday (8), Tuesday (6), Wednesday (5), Thursday (7), Friday (3). Total: 29 meetings.

Find all events that contain the word 'dentist' in my calendar.

Found 2 'dentist' events: June 15 at 10 AM and September 3 at 3 PM.

Go to calendar.google.com > Settings > Import & Export > Export. It downloads a .zip containing .ics files for each calendar.

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