A consumer calls your system's REST endpoint with a customer profile sourced from NexaCRM — a deeply nested JSON structure that your internal Customer Management API cannot consume directly. In this challenge you will flatten the nested payload into a single-level object the downstream API accepts. You will practice DataWeave's multi-value selector and range selector, two tools that appear constantly when working with arrays of typed objects in real CRM integrations.
Free accounts get 3 attempts per challenge, full XP, and your trail progress synced across devices.