# Calorie Burn Estimator MCP for AI Agents AI Agent Connect > Calorie Burn Estimator helps you calculate energy expenditure for physical activities using the Metabolic Equivalent of Task (MET) principle. It provides precise calorie counts based on your body weight and exercise duration for over 80 different activities. Whether you're tracking a workout or planning a fitness routine, this Connector gives you accurate data without the manual math. ## Overview - **Category:** utilities - **Price:** Free - **Endpoint:** https://edge.vinkius.com/vk_preview_OMLrLNBJ5vT9l4sw70evUgvQBH80oMViI6Gozixs/ai-agent-connect - **Tags:** calories, met, fitness-tracker, exercise, health-metrics ## Description The Calorie Burn Estimator MCP gives you a way to calculate exactly how much energy your body burns during different types of physical activity. Instead of hunting through old fitness charts or using generic calculators that don't account for your specific body weight, you can just ask your agent to do the math for you. It pulls from a database of over 80 activities to find the correct MET values, then combines that with your weight and the time you spent moving to give you a clear calorie count. It even helps you understand the physiological effort of a movement by classifying its intensity level. This makes it a practical tool for anyone who wants to move away from guessing and toward data-driven health tracking. You can find this Connector in the Vinkius catalog to connect your preferred AI client to these fitness metrics in seconds. ## Tools ### classify_activity_intensity See how hard an activity is classified by its physiological effort level. This helps you understand the intensity of your workouts. ### estimate_calories_burned Get a precise calorie count based on your weight, the duration of the activity, and its MET value. This handles all the math for you. ### search_activities Look up specific physical activities and their corresponding MET values from a database of over 80 options. This helps you find the right data for any movement. ## Prompt Examples **Prompt:** ``` How many calories do I burn if I run for 30 minutes at a weight of 70kg? ``` **Response:** ``` ### Workout Summary **Activity:** Running **Estimated MET Value:** 9.8 **Duration:** 30 minutes **Body Weight:** 70kg **Total Calories Burned:** ~228.67 kcal ``` **Prompt:** ``` Find me some low intensity activities. ``` **Response:** ``` ### Low Intensity Activities Here are some activities classified as low intensity: * Walking * Stretching * Light Yoga ``` **Prompt:** ``` What is the intensity level of an activity with a MET value of 7? ``` **Response:** ``` ### Activity Classification An activity with a MET value of **7** is classified as **Moderate Intensity**. ``` ## Capabilities ### Find specific exercise MET values Look up the Metabolic Equivalent of Task for over 80 different physical activities. ### Calculate total calories burned Get a precise calorie count based on your weight, duration, and activity type. ### Determine activity intensity levels See how hard an activity is classified based on its physiological effort. ### Compare different workout types Quickly see the energy differences between various forms of exercise. ### Generate workout energy summaries Get a clear breakdown of energy expenditure for any planned fitness routine. ## Use Cases ### Creating a custom HIIT plan A personal trainer asks their agent to calculate the burn rate for a 45-minute HIIT session for a 180lb client using estimate_calories_burned. ### Comparing cardio types A runner wants to see the intensity level and calorie difference between hill repeats and steady-state jogging using classify_activity_intensity. ### Building a nutrition log A nutritionist builds a daily activity log and asks the agent to calculate how many calories walking 3 miles burns for a specific weight. ### Content creation for fitness blogs A fitness blogger wants to create a table of common exercises and their estimated energy costs by searching the database with search_activities. ## Benefits - Get accurate calorie counts for over 80 different activities using the MET principle. - Save time by letting your agent handle the math for weight and duration calculations. - Understand workout difficulty through clear intensity classifications from classify_activity_intensity. - Build more professional fitness plans by pulling real data with search_activities. - Track progress more effectively by getting specific numbers for every type of movement. - Remove the guesswork from calorie tracking by using standardized MET values. ## How It Works The bottom line is you get accurate energy expenditure data for any physical activity without doing manual math. 1. Tell your agent which specific activity you want to look up from the database. 2. Provide your current body weight and the total duration of the exercise. 3. Receive a precise calorie count and a classification of the intensity level. ## Frequently Asked Questions **How does the Calorie Burn Estimator work?** It uses the Metabolic Equivalent of Task (MET) principle. This is a standard way to measure how much energy a specific activity requires compared to sitting still. It combines these values with your weight and time to give you a calorie count. **Can I use the Calorie Burn Estimator for different body weights?** Yes, the tool specifically asks for your weight to ensure the calorie calculation is accurate for your unique body size. **What activities are in the Calorie Burn Estimator database?** The database includes over 80 different physical activities, covering everything from walking and yoga to more intense exercise routines. **Is the Calorie Burn Estimator accurate for HIIT?** Yes, it can estimate burns for high-intensity interval training by looking up the specific MET values associated with those types of movements. **How can I use Calorie Burn Estimator in my fitness app?** You can connect this Connector to your AI agent through Vinkius. Once connected, you can ask your agent to perform these calculations as part of your daily fitness tracking. **Does Calorie Burn Estimator track my real-time heart rate?** No, this tool is an estimator based on activity types. It doesn't connect to live biometrics like heart rate or GPS; it calculates potential burn based on the type of exercise you describe. **How does the calorie estimation work?** The calculation uses the MET (Metabolic Equivalent of Task) value for the activity, multiplied by your weight in kilograms and the duration in hours. **Where do the activity MET values come from?** The server uses a hardcoded, reliable registry of over 80 physical activities with established metabolic intensities. **Can I search for specific exercises?** Yes, you can use the `search_activities` tool to browse the full list or filter by keyword.