Digitraffic road traffic service provides current data about Finnish road traffic and weather conditions. Most of the data provided by Digitraffic are from the data services of Finnish Transport Agency.
Railway traffic APIs provides timetables, dispatch advices, locations and setups of trains. In addition, varous metadata is provided. LIIKE system acts as the main source for the data
Marine traffic APIs provide sea warnings, ship locations and their meta data, and Portnet data.
Public Google groups provide support and communication between developers, service provider and Finnish Transport Agency.