{"success":true,"message":"Toys Store API","version":"1.0.0","endpoints":{"categories":{"GET /api/categories":"Get all categories","GET /api/categories/:id":"Get category by ID","POST /api/categories":"Create new category","PUT /api/categories/:id":"Update category","DELETE /api/categories/:id":"Delete category"},"products":{"GET /api/products":"Get all products (supports filters: category, minPrice, maxPrice, search)","GET /api/products/:id":"Get product by ID with details","POST /api/products":"Create new product","PUT /api/products/:id":"Update product","PATCH /api/products/:id/stock":"Update product stock","DELETE /api/products/:id":"Delete product"}}}