# Pet Calorie Needs MCP for AI Agents AI Agent Connect > Pet Calorie Needs MCP calculates precise daily energy requirements (RER and MER) for pets. It uses weight and lifestyle data to provide veterinary-standard nutritional values for dogs and cats, helping you move away from guesswork to accurate feeding plans. ## Overview - **Category:** nutrition - **Price:** Free - **Endpoint:** https://edge.vinkius.com/vk_preview_ryRN8ea270fJAIIFBjdE3II9OA8nTbyporBj6Uf3/ai-agent-connect - **Tags:** pet-care, calories, nutrition, vet-tools, animal-health ## Description Managing a pet's weight is a constant balancing act for owners and professionals alike. You want to keep your dog healthy, but guessing how much food is just right often leads to overfeeding or unnecessary weight loss. This Connector takes the guesswork out of animal nutrition by providing precise, veterinary-standard calculations. Instead of relying on generic one-size-fits-all guidelines, you can get specific numbers based on a pet's actual metabolic weight and their unique life situation. Whether you're dealing with a high-energy working dog, a pampered indoor cat, or a pet undergoing a specific weight management plan, the data here reflects real physiological needs. It handles the math for resting energy requirements and scales them up based on activity levels or reproductive status. It's a practical way to ensure every meal is calculated correctly. If you're looking for a reliable way to bake these numbers into your daily routine, Vinkius makes it easy to plug this into your existing workflow. You get the same level of precision you'd expect from a clinical setting, right inside your chat interface. ## Tools ### calculate_mer Calculate the maintenance energy requirement for a pet based on its activity and status. This provides the total daily calories needed. ### calculate_rer Determine the baseline resting energy requirement based on a pet's weight. Use this to find the core metabolic needs. ### list_lifestyle_factors See a full list of multipliers for different activity levels and physiological states. This helps you identify the correct adjustment factors. ## Prompt Examples **Prompt:** ``` How many calories does a 10kg dog need if it is neutered? ``` **Response:** ``` A 10kg neutered dog has an RER of approximately 501 kcal and a daily maintenance requirement (MER) of about 626 kcal. ``` **Prompt:** ``` Calculate the RER for a 5kg cat. ``` **Response:** ``` The Resting Energy Requirement (RER) for a 5kg cat is approximately 297 kcal. ``` **Prompt:** ``` What are the available lifestyle factors? ``` **Response:** ``` The available lifestyle factors include neutered, intact, pregnant, lactating, athletic, and weight loss. ``` ## Capabilities ### Calculate resting energy requirements Determine the baseline calories a pet needs to maintain its weight at rest based on metabolic weight. ### Determine maintenance energy requirements Find the total daily calories needed based on specific lifestyle factors like activity level or reproductive status. ### Identify lifestyle multipliers Access a standardized list of multipliers for various physiological and activity states. ### Adjust for neutered status Factor in the specific metabolic changes that occur when a pet is neutered or intact. ### Factor in weight loss goals Apply specific multipliers to calculate safe and effective calorie targets for pets needing to lose weight. ## Use Cases ### Calculating a neutered dog's daily food intake A dog owner wants to know how much to feed their 20kg neutered dog. The agent uses calculate_mer to give a precise daily kcal count. ### Finding the baseline for a new cat owner A vet needs a baseline for a 5kg cat. The agent calls calculate_rer to get the resting requirement to start a feeding plan. ### Managing a high-performance working dog A trainer needs to know what factors affect a working dog's calories. The agent uses list_lifestyle_factors to show all available multipliers. ### Setting a safe weight loss plan for a senior pet A user wants to know how much to feed a lactating cat. The agent identifies the correct multiplier and calculates the MER for the specific state. ## Benefits - Stop guessing on meal portions by getting exact kcal numbers for every pet using calculate_mer. - Account for specific life changes like pregnancy or neutering with precise multipliers. - Establish a solid baseline for weight management using calculate_rer to avoid overfeeding. - Keep your data consistent by pulling from a standardized list of multipliers with list_lifestyle_factors. - Provide professional-grade nutrition advice to clients without doing manual math or looking up formulas. ## How It Works The bottom line is you get scientifically accurate daily calorie targets for any pet without having to manually research metabolic formulas. 1. Provide your agent with the pet's current weight and species. 2. Specify the pet's lifestyle, such as whether they are neutered, athletic, or pregnant. 3. Receive a precise daily calorie target in kcal. ## Frequently Asked Questions **Can the Pet Calorie Needs MCP help me figure out how much to feed my cat?** Yes, it calculates the exact calories your cat needs based on its weight and activity level. This helps you avoid overfeeding and keeps your pet at a healthy weight. **Does the Pet Calorie Needs MCP work for both dogs and cats?** It works for any pet. You just provide the weight and the specific lifestyle factors, and it gives you the daily caloric requirements. **How does the Pet Calorie Needs MCP handle different activity levels?** It uses specific multipliers for different lifestyles. You can specify if a pet is athletic, sedentary, or undergoing weight loss to get a more accurate number. **Can I use the Pet Calorie Needs MCP for a nursing pet?** Yes, it includes multipliers for lactating and pregnant states. This ensures you get the correct calorie count for those specific physiological needs. **Is the Pet Calorie Needs MCP accurate for weight loss plans?** It's designed to provide veterinary-standard calculations. It includes a specific multiplier for weight loss to help you set safe caloric targets. **What information do I need to give my agent to use the Pet Calorie Needs MCP?** You just need to tell your agent the pet's weight and some basic info about their lifestyle, like whether they are neutered or how active they are. **What is RER?** Resting Energy Requirement (RER) is the minimum amount of energy needed to maintain vital functions while the animal is at rest. **How do I know which lifestyle factor to use?** You can use the `list_lifestyle_factors` tool to see a complete list of available keys like 'neutered' or 'athletic'. **Does this account for different breeds?** The calculation is based on metabolic weight (kg^0.75), which is a standard veterinary approach that inherently accounts for scaling across different sizes.