DAWA migration · /adgangsadresser
DAWA adgangsadresser replacement — lookups & reverse geocoding
DAWA's /adgangsadresser shuts down 17 August 2026. Danadresse serves the same access-address lookups and reverse geocoding (WGS84 + ETRS89) with an identical response.
Using /adgangsadresser or /adgangsadresser/reverse? Same paths, same coordinate systems (srid=4326 and 25832) and the same access-address structure with kvh, DAGI and adgangspunkt.
Before & after — one line changes
DAWA (closing 17 Aug 2026)
curl 'https://api.dataforsyningen.dk/adgangsadresser/reverse?x=12.5683&y=55.6761'
Danadresse
curl 'https://api.danadresse.dk/adgangsadresser/reverse?x=12.5683&y=55.6761' \
-H 'X-Api-Key: dawa_live_…'
Same path, same query parameters, same JSON response shape and the same DAR UUIDs — you only swap the host and add an X-Api-Key header.
What stays identical
Reverse geocoding
?x=&y=&srid= — find the nearest access address from a coordinate.
Both srids
WGS84 (4326) for map pins, ETRS89/UTM32N (25832) for surveying.
kvh + DAGI
kvh key, parish, police & court district and access point — like DAWA.