Hydration Needs Athlete

Hydration Needs Athlete MCP Connector for Claude

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Precision hydration planning for athletes based on physiological and environmental data.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides a precision hydration planning engine for athletes. It calculates fluid and electrolyte requirements across all exercise phases--pre-exercise, during exercise, and post-exercise recovery. By analyzing body weight, exercise duration, intensity, and environmental stressors like temperature and humidity, the engine uses specialized formulas to prevent dehydration and hyponatremia. Users can use calculate_hydration_plan for a complete strategy, estimate_sweat_rate to predict fluid loss, calculate_electrolyte_needs for sodium replacement, and assess_environmental_risk to evaluate thermal danger levels.

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

estimate_sweat_rate

Predicts the athlete's expected sweat rate when a specific measurement is unavailable

assess_environmental_risk

Evaluates the thermal danger level of the planned exercise environment

calculate_electrolyte_needs

Determines the specific sodium replacement requirements to prevent hyponatremia

calculate_hydration_plan

Generates a comprehensive hydration strategy covering all stages of an athletic session

See how to talk to your AI agent using Hydration Needs Athlete.

I am a 75kg athlete planning a 90-minute moderate intensity run in 30°C and 40% humidity. I am acclimatized. What is my hydration plan?

Your hydration plan includes 0.4L pre-exercise, 0.8L per hour during exercise, and 1.2L for post-exercise rehydration, with a sodium recommendation of 0.6g.

What is the environmental risk for a 35°C temperature and 80% humidity?

The risk level is Extreme due to high heat and humidity, which significantly reduces cooling efficiency.

How much sodium do I need for a 2-hour high intensity session with a sweat rate of 1.5L/h?

You will need approximately 2.25g of sodium to maintain electrolyte balance during this session.

You can use `assess_environmental_risk` to evaluate the thermal danger level of your training environment based on temperature and humidity.

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