Change feed from the official Bronnoysund Register Centre (Enhetsregisteret)
Change feed from the official Bronnoysund Register Centre (Enhetsregisteret): Norwegian companies registered, changed or deleted since a date, datetime or cursor, optionally only for a watchlist of up to 20 organisation numbers. Returns org number, change type (Ny, Endring, Sletting, Fjernet, Ukjent), timestamp and update id per event, totals and a paging cursor. Use it for KYB monitoring, supplier or customer watchlists and syncing a company database.
Answeringour last check, 2026-10-24
1 of 1checks answered this week
31 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/endringer
| 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 | $0.002 | 31 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"siden": "2026-10-21"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"const": "GET"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"antall": {
"description": "Max changes to return, 1-100 (default 50), oldest first. When antall_totalt is larger, call again with siden=neste_id.",
"type": "string"
},
"orgnr": {
"description": "Optional watchlist: comma-separated 9-digit Norwegian organisation numbers, max 20. Only changes to these companies are returned.",
"type": "string"
},
"siden": {
"description": "Changes registered at or after this point: a date YYYY-MM-DD (from 00:00 UTC), an ISO-8601 datetime, or a numeric cursor (the neste_id of an earlier reply) to continue strictly after it. Required unless orgnr is given; default is then 24 h ago.",
"type": "string"
}
},
"required": [
"siden"
],
"type": "object"
},
"type": {
"const": "http"
}
},
"required": [
"type",
"method",
"queryParams"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"antall_totalt": {
"type": "number"
},
"endringer": {
"items": {
"items": {},
"type": "array"
},
"type": "array"
},
"hentet": {
"type": "string"
},
"kilde": {
"type": "string"
},
"kolonner": {
"items": {
"type": "string"
},
"type": "array"
},
"neste_id": {
"type": "number"
},
"siden": {
"type": "string"
},
"typer": {
"properties": {
"Endring": {
"type": "number"
},
"Ny": {
"type": "number"
},
"Sletting": {
"type": "number"
}
},
"type": "object"
}
},
"type": "object"
},
"type": {
"const": "json"
}
},
"required": [
"type",
"example"
],
"type": "object"
}
},
"required": [
"input",
"output"
],
"type": "object"
}