MCP For Claude Marketplace
Cardio Zone Prescriber

Cardio Zone Prescriber MCP Connector for Claude

A+

Calculate precise heart rate zones and training prescriptions using the Karvonen method.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner
More Details Connect to Claude

This MCP server provides specialized physiological calculations to optimize cardiovascular training. By using the Heart Rate Reserve (HRR) methodology, it helps users define their training intensity and volume. You can use get_hr_zones to find specific heart rate ranges, calculate_session_prescription to determine the ideal duration and intensity for a single workout, calculate_weekly_schedule to plan weekly frequency, and analyze_training_load to verify if your planned volume matches your physiological needs.

heart-ratecardiotrainingphysiologyfitness-planning

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

analyze_training_load

Evaluates if a planned training volume is appropriate for the user's current physiological state

calculate_session_prescription

Determines the ideal duration and intensity for a single training session

calculate_weekly_schedule

Determines how many sessions should be performed per week to meet the user's goal

get_hr_zones

Calculates the specific heart rate ranges for each training zone using the Karvonen method

See how to talk to your AI agent using Cardio Zone Prescriber.

What are my heart rate zones if my max HR is 190 and resting HR is 60?

Your heart rate zones are: Zone 1 (127-138 bpm), Zone 2 (138-149 bpm), Zone 3 (149-160 bpm), Zone 4 (160-171 bpm), and Zone 5 (171-190 bpm).

I want to focus on endurance. My max HR is 185 and resting HR is 65. How long should my sessions be?

For your endurance goal, the recommended session duration is 45 minutes at a target intensity within the aerobic capacity zone.

Is a weekly plan of 150 minutes appropriate for fat loss if my max HR is 180 and resting HR is 60?

Yes, your planned 150 minutes per week is optimal for your fat loss goal based on your physiological metrics.

The zones are calculated using the Karvonen method, which utilizes your Heart Rate Reserve (the difference between your maximum and resting heart rate) to provide more personalized intensity ranges.

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