VBA helpers API

API routes

• GET /api/helpers - get helpers data
• GET /api/helpers/search-by-title/:keyword - search helpers by title
• GET /api/helpers/search-by-category/:keyword - search helpers by category
• GET /api/helpers/search-by-keyword/:keyword - search helpers by keywords
• GET /api/helpers/search-by-name/keyword: - search helpers by name
• GET /api/categories - get helpers categories
• GET /api/categories/search/:keyword - search helpers category by its name
• GET /api/categories/search-by-keyword/:keyword - search helpers category by keywords