Apier.no

Apier.no Public API

Free, zero-auth endpoints. Rate-limited per-IP (soft cap 1000/min). Distribution infrastructure, not revenue — these exist so agents can discover the API surface and answer baseline regulatory questions without credentials.

GitHub OpenAPI

Operations 9

GET /api/v1/public/company-status Bulk company status for up to 100 organisation numbers #
GET /api/v1/public/deadlines Norwegian business deadlines for a given calendar year #
GET /api/v1/public/obligations Generic Norwegian business obligations by entity type #
GET /api/v1/public/requirements Requirements in force for a Norwegian company type on a date #
GET /api/v1/tools/exchange-rate Official Norges Bank NOK exchange rate for a currency and date #
GET /api/v1/tools/altinn-migration Altinn 2 role → Altinn 3 access package mapping (zero auth) #
GET /api/v1/public/anchors Published daily Merkle anchors over the company snapshot archive #
GET /api/v1/public/source-health Public health of every scheduled data source #
GET /api/v1/public/receipt-log Public append-only log of receipt hashes #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/apier-no/openapi/apier-no-public-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/apier-no/json-schema/apier-no-company-context-schema.json
📊
JSONSchema
https://artifacts.apis.io/apier-no/json-schema/apier-no-trust-metadata-schema.json
📊
JSONSchema
https://artifacts.apis.io/apier-no/json-schema/apier-no-company-verification-schema.json
📊
JSONSchema
https://artifacts.apis.io/apier-no/json-schema/apier-no-sandbox-meta-schema.json
📊
JSONSchema
https://artifacts.apis.io/apier-no/json-schema/apier-no-error-code-schema.json
📊
JSONSchema
https://artifacts.apis.io/apier-no/json-schema/apier-no-signed-receipt-schema.json

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OpenAPI Specification

apier-no-public-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Apier No Public API
  version: 1.0.13
  contact:
    name: Apier Support
    email: hello@apier.no
    url: https://www.apier.no
  license:
    name: Proprietary
  x-schema-org:
    description: Schema.org structured data for this service is emitted as application/ld+json on every SSR HTML page. The graph contains Organization, SoftwareApplication, WebAPI, and Service nodes. AI crawlers that read this OpenAPI document can cross-reference by fetching the site root and parsing the application/ld+json block in the document head.
    types:
    - Organization
    - SoftwareApplication
    - WebAPI
    - Service
    source: ''
  description: 'Operations tagged Public across 2 of this provider''s published API definitions: apier-no-openapi.json, apier-no-openapi.json. Each path carries the servers of the definition it was published in.'
servers:
- url: https://www.apier.no
  description: Production
security:
- BearerAuth: []
tags:


# --- truncated at 32 KB (146 KB total) ---
# Full source: https://artifacts.apis.io/apier-no/openapi/apier-no-public-api-openapi.yml