REST API for City of Helsinki Service Map

Terms of Use

• Share - copy, distribute, display and present information.
• Remix - prepare altered works on the basis of the information.
• Use this data content for commercial and non-commercial purposes.

• City of Helsinki Service Map / http://www.hel.fi/palvelukartta/ must be mentioned as the administrator of data extracted from the REST API.
• The provider of this REST API is not legally accountable for accuracy or correctness of data provided by the REST API. Users of the REST API utilize the data on their own responsibility. The City of Helsinki is not accountable for any direct or indirect damage caused by use of the data. The City of Helsinki is also not accountable for any damages caused by breaks in operation of the REST API.
• Neither the name of the owner nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

Use of the REST API

The REST API offers your own web-applications easy access to the data content of the City of Helsinki Service Map. The REST API is implemented using principles of REST architecture. Data can be queried in JSON or XML formats.

Feedback about the REST API

We appreciate your feedback about the REST API and we are excited to know how your are using our REST API in your projects. You can send your feedback to mirjam.heikkinen@hel.fi

Different Versions of the REST API

Version 1

Version 2

Version history

9th of June 2011 - First version

12th of October 2011 - Units accessibility senteces added to the unit data model

6th of March 2012 - Second version