Food Tracker MCP Server

// Food item from USDA API export interface USDAFood { fdcId: number; description: string; dataType: string; brandOwner?: string; ingredients?: string; servingSize?: number; servingSizeUnit?: string; foodNutrients: USDANutrient[]; } export interface USDANutrient { nutrientId: number; nutrientName: string; nutrientNumber: string; unitName: string; value: number; } export interface USDASearchResponse { totalHits: number; currentPage: number; totalPages: number; foods: USDAFood[]; } // Parsed nutrition data export interface NutritionInfo { calories: number; protein_g: number; carbs_g: number; fat_g: number; fiber_g: number; } // Food log entry export interface FoodLogEntry { id: number; logged_at: string; date: string; meal: string | null; food_name: string; fdc_id: number | null; serving_size: number; serving_unit: string; calories: number; protein_g: number | null; carbs_g: number | null; fat_g: number | null; fiber_g: number | null; notes: string | null; } // User goals export interface Goals { id: number; daily_calories: number | null; protein_g: number | null; carbs_g: number | null; fat_g: number | null; updated_at: string; } // Daily summary export interface DailySummary { date: string; entries: FoodLogEntry[]; totals: NutritionInfo; goals: Goals | null; remaining: NutritionInfo | null; } // Search result for display export interface FoodSearchResult { fdcId: number; description: string; brandOwner?: string; dataType: string; nutrition: NutritionInfo; servingSize?: number; servingSizeUnit?: string; }