Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn about Postman Flows and Flow Query Language (FQL) in this 12-minute tutorial video that explores the visual API workflow builder and its querying capabilities. Discover how to create automated API workflows without writing code, understand the fundamentals of FQL for data manipulation, and see practical demonstrations of building API test scenarios and data transformations using Postman's visual interface.