Health Tracking Script

This is a simple Python-based health tracking tool that connects Nutritionix API and Sheety API to log your daily exercises.
It allows you to enter a description of your workout in natural language (e.g., "I ran 3 km and did 20 push-ups"), automatically extracts details like exercise name, duration, and calories burned, and saves the data to a Google Sheet for easy record-keeping.

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How It Works

1. User Input
   The script prompts you with:

   What you have did today?
   

   You can type in your exercise activity in plain English.

2. Nutritionix API

   • The entered text is sent to the Nutritionix Natural Language Exercise API.
   • Nutritionix processes the text and returns structured details such as:
     • Exercise name
     • Duration (minutes)
     • Calories burned

3. Validation

   • If the API doesn’t detect any exercise, the script tells you:
     "No exercises found. Please check your input."
   • If it does detect exercises, it continues to log them.

4. Sheety API

   • The script formats the data along with the current date and time.
   • This data is then sent to the Sheety API, which updates your connected Google Sheet (via a Sheety project link).
   • Your Google Sheet will contain columns for:
     • Date
     • Time
     • Exercise
     • Duration
     • Calories burned

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Requirements

• Python 3.x
• requests
• python-dotenv (for loading environment variables)

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Environment Variables

You must set these in a .env file:

APP_ID=your_nutritionix_app_id
API_KEY=your_nutritionix_api_key
SHEETY_URL=your_sheety_project_path   # without "https://api.sheety.co/"
AUTHORIZATION=Bearer your_sheety_auth_token

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Example Run

Input:

What you have did today? I ran for 30 minutes and cycled for 20 minutes

Nutritionix response:

{
  "exercises": [
    {
      "user_input": "ran",
      "duration_min": 30,
      "nf_calories": 300
    },
    {
      "user_input": "cycled",
      "duration_min": 20,
      "nf_calories": 200
    }
  ]
}

Google Sheet Entry (first detected exercise):

Date	Time	Exercise	Duration	Calories
11/08/2025	14:32:10	ran	30	300

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Key Features

• Accepts natural language exercise descriptions.
• Uses Nutritionix for calorie and duration calculation.
• Automatically logs to Google Sheets via Sheety.
• Lightweight and runs in a terminal.