Open APIs

Löydä kaikki pääkaupunkiseudun avoimet rajapinnat täältä!

• Statistical API for traffic measurement data of the city of Helsinki

  Traffic measurements from Helsinki which contain data of traffic volume, average speeds and the amounts of different types of vehicles, collected for different means of...

  • JSON
  • CSV

• The prioritised winter maintenance network for pedestrians and cyclists in the City of Helsinki

  The prioritised winter maintenance network for pedestrians and cyclists in Helsinki includes routes where sweeping and salting and intensified maintenance are used in winter...

  • WMS
  • WFS
  • CSV

• Helsinki street cleaning plans

  This dataset provides Helsinki's street cleaning plans. API can be queried for CSV files, see instructions below. Basic query which returns street cleaning plans for the next...

  • CSV

• Parking violations in Helsinki

  Parking offences recorded in Helsinki by parking enforcement and police since January 2014. The data includes the time at which the violation was committed to the nearest month...

  • WFS
  • CSV
  • SHP

• Traffic data from Helsinki

  Traffic data from Helsinki contains data about motor traffic: traffic volume, speed, amounts of different types of vehicles). The data consists of three different datasets in...

  • JSON
  • CSV
  • WMS
  • WFS