Norwegian address search and geocoding from the Norwegian Mapping Authority (Kar
Norwegian address search and geocoding from the Norwegian Mapping Authority (Kartverket). Free-text lookup of any street address in Norway returns the official address, postcode, postal town, municipality, cadastral numbers (gnr/bnr) and WGS84 latitude and longitude. Use it to validate, normalise or geocode Norwegian addresses for deliveries, forms, maps and KYC. Compact JSON, up to 5 matches.
Answeringour last check, 2026-10-24
1 of 1checks answered this week
30 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://nordata.hihat.workers.dev/adresse
| Category | Company and compliance |
|---|---|
| Provider host | nordata.hihat.workers.dev |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-24 | valid payment request | 402 | $0.002 | 30 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"q": "Karl Johans gate 1, Oslo"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"const": "GET"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"q": {
"description": "Norwegian street address, free text (street, number, place or postcode).",
"type": "string"
}
},
"required": [
"q"
],
"type": "object"
},
"type": {
"const": "http"
}
},
"required": [
"type",
"method",
"queryParams"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"adresser": {
"items": {
"properties": {
"adresse": {
"type": "string"
},
"bnr": {
"type": "number"
},
"gnr": {
"type": "number"
},
"kommune": {
"type": "string"
},
"kommunenummer": {
"type": "string"
},
"lat": {
"type": "number"
},
"lon": {
"type": "number"
},
"postnummer": {
"type": "string"
},
"poststed": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"hentet": {
"type": "string"
},
"kilde": {
"type": "string"
},
"treff": {
"type": "number"
}
},
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input",
"output"
],
"type": "object"
}