Timezone Jetlag Shifter

Timezone Jetlag Shifter MCP Connector for Claude

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Calculate a precise circadian adjustment schedule to mitigate jet lag before your international flight.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

The Timezone Jetlag Shifter is a precision scheduling engine designed for travelers. It calculates a day-by-day itinerary of adjusted bedtimes and wake times leading up to your departure date. By using tools like generate_shift_schedule, you can plan your phase advance or phase delay based on your travel direction (east or west). The system also provides specific instructions via identify_light_window to optimize light exposure, helping your biological clock synchronize with your destination timezone efficiently.

jetlagtravel-planningcircadian-rhythmtimezonesleep-optimization

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

identify_light_window

Provides light exposure instructions for a specific day

calculate_timezone_difference

Calculates the magnitude of time shift between two timezones

generate_shift_schedule

Generates a day-by-day circadian adjustment plan

See how to talk to your AI agent using Timezone Jetlag Shifter.

I am traveling from New York to London on June 15th. How should I adjust my sleep?

Your adjustment schedule starts on June 12th. On June 12th, your bedtime will be 10:30 PM and wake time will be 6:30 AM.

What is the timezone difference between Tokyo and Los Angeles?

The total time shift required is 17 hours.

When should I seek bright light for my trip to Paris?

For your eastward travel, you should seek bright light in the morning hours on your target date.

It uses `generate_shift_schedule` to create a personalized sleep and light exposure plan for the days leading up to your trip.

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