Datasets Change history Submit Last created Popular Relevance Names in ascending order Names in descending order Last modified Go 4 datasets found News on Helsinki’s hel.fi website News on the City of Helsinki’s hel.fi website are available as open data via a RSS feed. The Helsinki City Executive Office’s Communications is responsible for the contents on... XML Helsinki Metropolitan Area service register REST API Helsinki Metropolitan Area (Helsinki, Espoo, Vantaa and Kauniainen) service register REST API. The interface offers possibilities to make queries and use the data in the... XML JSON Open decision API of Helsinki Note (12/2023): OpenAhjo is not in production, so the up-to-dateness or availability of its data cannot be guaranteed. You can search for public decision data for the City of... XML JSON Telephone numbers for City of Helsinki departments The numerot.hel.fi service provides an Internet interface for browsing and searching for telephone numbers of the City of Helsinki’s departments and municipal enterprises. The... XML
Vantaa
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Kauniainen