Subsystems

Subsystems lists services and service descriptions offered by organisations that have joined the Suomi.fi Data Exchange Layer. A subsystem is used to provide services through the Data Exchange Layer and to connect systems that are used for utilising the services to the Data Exchange Layer.

If you wish to implement a service that is listed in the API Catalogue, read our instructions on implementing services and contact the service provider.

2 subsystems
  • jarjestysnumerorekisteri_service

    The queue number register is a service intended for right-of-occupancy communities to check queue numbers issued by the Housing Finance and Development Centre of Finland (ARA), acknowledge a queue number as used by recording the right-of-occupancy agreement, update the details of right-of-occupancy agreements and maintain the housing...
    • REST
  • energiatodistusrekisteri-ara-svc

    The Energy Performance Certificate Register’s interface service can be used to retrieve the energy certificate information of an individual building, using search keys. The certificate information is available in PDF and CSV format.  The Energy Performance Certificate Register contains energy performance certificates drawn up after May...
    • REST
    • JSON
You can also access this registry using the API (see API Docs).