{ "application_id": 12345, "structure": [ { "key": "applicant_name", "label": "Applicant Full Name", "description": "Full legal name of the applicant as it appears on the passport", "required": false }, { "key": "travel_dates", "label": "Travel Dates", "description": "Intended travel start and end dates", "required": false }, { "key": "destination_country", "label": "Destination Country", "description": "Country the applicant intends to visit", "required": false } ] }