Time-Zone Insulin Adjuster

Time-Zone Insulin Adjuster MCP Connector for Claude

A+

Deterministic basal insulin and meal timing adjustment calculator for travel.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides precise calculations for adjusting basal insulin dosing and meal timing when traveling across time zones. By analyzing the direction of travel and the specific insulin type, it provides a complete adjustment plan to maintain glycemic stability. Users can use calculate_travel_adjustment to determine dose changes, new injection times, and meal bolus shift instructions. It also includes get_insulin_type_details for specific insulin characteristics and validate_time_format to ensure input accuracy.

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

validate_time_format

Validates that a provided time string adheres to the required HH:mm format

calculate_travel_adjustment

Provides a complete adjustment plan for basal insulin and meal timing based on travel direction and insulin type

get_insulin_type_details

Provides specific characteristics and adjustment logic constraints for different insulin types

See how to talk to your AI agent using Time-Zone Insulin Adjuster.

I am traveling from UTC+0 to UTC+2 using Degludec. My usual injection time is 08:00. What is my adjustment plan?

The hour difference is 2. Since you are traveling East, the adjustment strategy is to reduce the basal dose by 8% or inject earlier. Your new local injection time will be adjusted accordingly.

I am moving from UTC-5 to UTC-8 using Glargine. My usual time is 22:00. Help me adjust.

The hour difference is -3. Traveling West requires increasing the basal dose by 12% or splitting the dose. Your new local injection time will be updated to reflect the longer day.

Is '9:00 AM' a valid time format?

No, the time must be in 24-hour HH:mm format, such as '09:00'.

The tool distinguishes between ultra-long acting and long acting insulin. For ultra-long acting types, the `calculate_travel_adjustment` tool prioritizes timing shifts, whereas for long acting types, it focuses on dose percentage adjustments.

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