external_user_id. Source: GitHub

Flow
1
Create multiple orders
The loan processor creates separate orders for income, employment, and assets — all sharing the same
external_user_id.2
Borrower completes tasks
Each order returns a
bridge_token. Bridge opens for each task in sequence.Sandbox credentials: goodlogin / goodpassword3
Receive webhooks and fetch reports
order-status-updated fires per task. Fetch the appropriate report for each.