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Hydration Plan API

Generate enterprise-ready hydration guidance from body weight, ambient temperature, and training duration.

Endpoint

  • GET /api/v1/fitness/hydration-plan
  • POST /api/v1/fitness/hydration-plan/post

Parameters

Name Type Required In Description
weight number (35-300) Yes Query/Body Body weight in kilograms.
temperature_c number (-10 to 55) Yes Query/Body Ambient temperature in celsius.
training_minutes integer (0-360) Yes Query/Body Daily training duration.
lang string No Query Response language (en,es,de,fr,pt,ja,hi,ar).

Why Use This Endpoint

  • Personalize hydration planning for climate and workload.
  • Return sodium, potassium, and magnesium targets.
  • Provide timing-specific intake protocol for pre/during/post training.

Get Started

Request Example

curl -X GET "https://api.hefitapi.com/api/v1/fitness/hydration-plan?weight=78&temperature_c=31&training_minutes=75&lang=en" \
  -H "X-API-Key: YOUR_API_KEY"

curl -X POST "https://api.hefitapi.com/api/v1/fitness/hydration-plan/post?lang=en" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: YOUR_API_KEY" \
  -d '{"weight":78,"temperature_c":31,"training_minutes":75}'

Response Example

Info

The response example below is for demonstration purposes only. Make a live request to this endpoint to receive the full, real-time, and potentially richer JSON structure.

{
  "weight_kg": 78.0,
  "temperature_c": 31.0,
  "training_minutes": 75,
  "training_load": "moderate",
  "training_load_label": "Moderate",
  "heat_profile": "high",
  "heat_profile_label": "High",
  "hydration_plan": {
    "baseline_hydration_liters": 2.57,
    "workout_hydration_liters": 0.75,
    "heat_adjustment_liters": 1.35,
    "total_daily_target_liters": 4.67
  },
  "daily_hydration_baseline_liters": 2.57,
  "electrolyte_targets": {
    "sodium_mg": 1638,
    "potassium_mg": 504,
    "magnesium_mg": 116
  },
  "timing_protocol": {
    "pre_training": {"volume_liters": 0.51, "instruction": "Hydrate before session start."},
    "during_training": {"volume_liters": 0.72, "instruction": "Use steady fluid intake during training."},
    "post_training": {"volume_liters": 1.68, "instruction": "Rehydrate in the first recovery window."}
  },
  "adjustment_logic": "Increase fluid and sodium as heat and duration rise.",
  "scenario_guidance": ["Prioritize cooling and frequent sips"],
  "rapid_adjustment_rules": ["Add electrolytes for longer sessions"],
  "next_check_protocol": {"window_hours": 24, "metric": "hydration compliance"},
  "risk_flags": ["Heat stress risk elevated", "Electrolyte gap risk"],
  "summary": "Elevated hydration and electrolyte support advised.",
  "recommendations": [
    "Increase hydration volumes for moderate training load.",
    "Use pre, intra, and post-workout intake timing."
  ],
  "language": "en",
  "_enterprise": {
    "client": "Acme Health",
    "plan": "pro",
    "request_id": "fc6d8cc3f0b14fb2",
    "quota": 120,
    "usage_tracking": true
  },
  "_api_metadata_": {
    "endpoint_name": "fitness_hydration_plan",
    "response_language": "en"
  }
}

Product Positioning

Perfect for sports apps, wellness wearables, and enterprise coaching systems that need climate-aware hydration automation.

Note

training_minutes supports 0-360; values outside range return HTTP 400.