Upserve Upserve is a restaurant management platform. It provides point-of-sale, analytics, and online ordering tools for restaurant owners and staff. Official docs: https://api.upserve.com/ Upserve Overview - Shift - Tip - Menu Item - Revenue Center - User - Payment - Discount - Order - Check - Gift Card - Loyalty Program - Loyalty Promotion - Report - Scheduled Report - Integration Partner - Customer - Feedback - Device - Group - Role - Tax Rate - Table Turn - Inventory - Ingredient - Purchase Order - Vendor - Waste - Recipe - Prep - Time Punch - Labor Cost - Event - Reservation - Online Ord…