{"ok":true,"result":{"slug":"tdee-calculator","name":"Calorie and TDEE Calculator","summary":"Basal metabolic rate (Mifflin–St Jeor) and total daily energy expenditure for an adult, with calorie targets to lose, maintain or gain weight and macro grams.","description":"Estimate your BMR and total daily energy expenditure, then see calorie targets to lose, maintain or gain weight and a suggested protein, fat and carb split.","method":"POST","endpoint":"/api/v1/tools/tdee-calculator","plan":"free","mcpName":"tdee_calculator","input":{"type":"object","additionalProperties":false,"properties":{"sex":{"type":"string","description":"male or female.","enum":["male","female"],"maxLength":200000},"age":{"type":"integer","description":"Age in whole years (18 to 100).","minimum":18,"maximum":100},"units":{"type":"string","description":"metric: kg and cm. imperial: lb, and height in feet plus inches.","default":"metric","enum":["metric","imperial"],"maxLength":200000},"weight":{"type":"number","description":"Weight in kg (metric) or lb (imperial); 30 to 300 kg.","minimum":0},"height":{"type":"number","description":"Height in cm (metric, 100 to 250) or whole feet (imperial).","minimum":0},"heightInches":{"type":"number","description":"Imperial only: inches on top of the feet.","minimum":0,"maximum":120},"activity":{"type":"string","description":"Activity level: sedentary = Sedentary (little or no exercise) (×1.2); light = Lightly active (exercise 1–3 days a week) (×1.375); moderate = Moderately active (exercise 3–5 days a week) (×1.55); very = Very active (hard exercise 6–7 days a week) (×1.725); extra = Extra active (physical job or training twice a day) (×1.9).","default":"moderate","enum":["sedentary","light","moderate","very","extra"],"maxLength":200000},"macroSplit":{"type":"string","description":"Macro split for the maintenance calories: balanced = Balanced (30% protein, 30% fat, 40% carbs); lower-carb = Lower carb (35% protein, 40% fat, 25% carbs); higher-carb = Higher carb (25% protein, 20% fat, 55% carbs).","default":"balanced","enum":["balanced","lower-carb","higher-carb"],"maxLength":200000}},"required":["sex","age","weight","height"]},"example":{"sex":"female","age":30,"units":"metric","weight":65,"height":168,"activity":"moderate"},"randomOutput":false,"network":false,"docs":"https://pithlab.com/developers/tools/tdee-calculator","page":"https://pithlab.com/tools/tdee-calculator"}}