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Your profile is the foundation of your personalized nutrition experience. SmartEat AI uses your profile information to calculate your daily calorie and macro targets, then generates customized meal plans that match your goals and preferences.

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What You’ll Need

Before creating your profile, gather the following information:
  • Personal measurements: Height (cm) and weight (kg)
  • Birth date: Must be between 16 and 100 years old
  • Body type: Lean, normal, stocky, or obese
  • Gender: Male or female
  • Activity level: Low, medium, or high
  • Fitness goal: Lose weight, maintain weight, or gain weight
  • Meal preferences: Number of meals per day (1-6)
  • Dietary preferences: Food tastes, restrictions, and diet types
All measurements should be current and accurate to ensure the best meal plan recommendations.

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Creating Your Profile

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What Happens Next

Once your profile is saved:
  1. Macro calculations complete: Your personalized nutrition targets are stored
  2. Recipe database filtered: The system identifies compatible recipes based on your preferences and restrictions
  3. Ready for meal planning: You can now generate your first weekly meal plan
You can update your profile anytime as your goals, measurements, or preferences change. The system will recalculate your targets automatically.

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API Endpoint

For developers, the profile is managed via:
This endpoint supports both creating new profiles and updating existing ones (upsert operation).

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Tips for Success

  • Update regularly: Recalculate targets as you lose or gain weight
  • Be specific with restrictions: The more detailed your restrictions, the better the AI can filter recipes
  • Start conservative: Begin with fewer meals per day if you’re new to structured eating
  • Choose realistic goals: Sustainable progress is better than aggressive targets
  • Adjust activity level seasonally: Your activity may change throughout the year

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Common Validation Rules

  • Age must be 16-100 years
  • Height must be 140-220 cm
  • Weight must be 35-300 kg
  • Meals per day must be 1-6
  • All fields marked as required must be completed
If you encounter validation errors, double-check that all your measurements fall within the acceptable ranges.