National Rail Enquiries API - Comments

National Rail Enquiries
The service provides access to and interactions with the Live Departure Boards (LDB) application of the UK National Rail service. It provides the same real-time data tracking train movements that National Rail uses to display its own arrival and departure schedules. Licensing is required for use of the service. API methods support retrieval of real-time operating data, including current locations and projected arrival and departure times, for trains operating within the UK National Rail system. Methods also allow retrieval of projected arrivals and departures for a specified train station.