Apier

Apier.no

Pricing

Four tiers covering single developers up to accounting software platforms with millions of calls a month. Free public endpoints stay outside the tier limits — scraping the Norwegian business register shouldn't require a credit card.

Pricing tiers

Developer / Free

NOK 0/month

100 calls / month

  • 100 API calls per month
  • Read-only access — context + obligations endpoints
  • Access to every free public endpoint outside the tier limit

Recommended

Starter

NOK 499/month

5,000 calls / month

  • 5,000 API calls per month
  • Full API access, including the Auth Gateway
  • Email support

Professional

NOK 1,999/month

25,000 calls / month

  • 25,000 API calls per month
  • Higher concurrency limits
  • Priority support

Enterprise

NOK 9,999/month

Unlimited

  • Unlimited API calls
  • Service-level agreement (SLA)
  • Dedicated support
  • Custom sector rules

Overage: NOK 0.50 per additional API call.

Free public endpoints — outside tier limits

These endpoints are distribution tools, not products. They are zero-auth, cacheable, and never counted against the Free tier's 100-call quota. An IP-level soft limit of 1000 requests per minute applies so the discovery surfaces stay fast for everyone.

PathSummary
/api/v1/public/deadlinesNorwegian business deadlines for a given calendar year
/api/v1/public/obligationsGeneric Norwegian business obligations by entity type
/api/v1/tools/exchange-rateOfficial Norges Bank NOK exchange rate for a currency and date
/api/v1/tools/altinn-migrationAltinn 2 role → Altinn 3 access package mapping (zero auth)
/api/v1/capabilitiesMachine-readable capability manifest (agent discovery)

Try them without a key on /sandbox or pull copy-paste workflows from /examples.