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Apier

no.apier/mcp · v2026.10.0

Measured by MCP Station

Description written by the publisher, not verified

Machine-verifiable Norwegian company authority: status, roles and coded signing authority.

Connect

claude mcp add --transport http mcp https://www.apier.no/api/mcp

{
  "mcpServers": {
    "mcp": {
      "url": "https://www.apier.no/api/mcp"
    }
  }
}

Tools as reported by the server

• get_company_summary
  A one-shot summary of obligations and deadlines for a Norwegian organisation: your FIRST call when you orient against a company. One call gives you entity_type, nace_codes, mva_registered, data_tier, obligations[] and deadlines[] (tier_2 adds filing_status), all from one version of the rules. It is
• get_public_obligations
  Keyless. Retrieve the universal obligation set for a Norwegian entity type — every regulatory obligation that applies by virtue of BEING that organisational form, before per-company Tier-2 data is layered on. Use it for 'what does an AS owe?' or 'what are the baseline filings for an Enkeltpersonfore
• get_exchange_rate
  Keyless. Norges Bank reference exchange rate for a currency against NOK — the benchmark Norwegian tax and accounting rules accept for foreign-currency obligations. No Norwegian-company input. Input: { base, quote, date? } — ISO 4217 codes, NOK-anchored: exactly one side MUST be 'NOK'. The response i
• get_company_profile
  Resolve a Norwegian organisasjonsnummer (9 digits) into a structured company profile from Brønnøysund Enhetsregisteret: display name, form of organisation, NACE codes with descriptions, addresses, the dates of registration and dissolution, the `active` / `dissolved` status enum, the MVA-registered f
• get_company_context
  Brønnøysund identity slice for a Norwegian organisation: legal name, form of organisation, NACE codes, addresses, the dates it was formed or dissolved, and the signaturrett / prokura role-code summary (never personal identifiers). Identity ONLY, no verdict on obligations; add get_company_obligations
• get_company_deadlines
  The upcoming filing calendar for one organisation, horizon_months ahead. One entry per obligation and period: obligation_id (the rule_id of get_company_obligations; the public calendar uses other ids), period_label, due_at, adjusted_for with original_due_at, and filing_status. In the sandbox the dat
• get_company_obligations
  Evaluate the Apier Rulebook for a Norwegian organisation: one entry per rule with rule_id, obligation_name, evaluation_result (applicable, not_applicable or insufficient_data), a reason, the legal_reference, frequency, data_tier_required and the bokmål description, which is inherited byte for byte (
• get_public_deadlines
  Keyless. The universal Norwegian filing calendar: the deadlines for every Norwegian business in the covered categories (MVA, A-melding, Skattemelding, Årsregnskap), which do not depend on any one organisation. One entry per obligation and period for a single Europe/Oslo calendar year: a per-period o
• explain_compliance_error
  Keyless. Resolve a structured Apier compliance error code into a Norwegian-bokmål Explanation envelope: summary, bokmål why, ordered fix_steps, optional documentation link + legal_basis, and an optional handover block (who / where / what / why) for errors a human must resolve (e.g. AUTH_INSUFFICIENT
• search_companies
  Resolve a Norwegian company NAME to its 9-digit organisasjonsnummer. Use this as your FIRST call whenever you have a company's name but NOT its org_number — every other company tool needs the number; guessing one risks the wrong company. Searches Brønnøysund's public Enhetsregisteret and returns up
• get_company_verification
  Fast go / no-go trust check before you act for a Norwegian organisation. It keys ONLY off entity activity and visible signing authority. `verification_status` is `pass` (active and signing authority visible), `fail` (not active: konkurs, avvikling or oppløst) or `unknown` (not determinable; never a
• get_company_authority
  Who can legally sign for this Norwegian company, and how? Call get_company_verification first; this ignores bankruptcy and dissolution. The class (sole, joint, by_role, prokura_only, no_authority, unknown) comes from Fullmakttjenesten and the role holders; `coded_authority` (absent in sandbox) adds
• get_company_accounts
  A current snapshot of a Norwegian company's annual accounts (årsregnskap) from the OPEN Regnskapsregisteret tier: `has_filed_annual_accounts` (null = unknown, never a fabricated false), `last_accounts_year` and that year's minimal `key_figures` (currency always surfaced, presentation basis, totals).
• list_changes
  Read Apier's cross-source change archive — created / updated / deleted events detected across the upstreams Apier polls (Brønnøysund, Norges Bank, NAV, Skatteetaten Tier-2; the Digdir and Altinn schema pollers are retired, so `digdir` and `altinn` are valid but empty filters). Filter by { source, en
• get_altinn_migration_guidance
  Discover the Altinn 3 equivalent of an Altinn 2 service or role code. The 19 June 2026 Altinn 2 deprecation deadline has passed, so this serves remediation for integrations still on Altinn 2. Pass { altinn2_code } (alphanumeric, 1–10 chars, e.g. A0208) for one mapping, or omit it for the whole map.
• get_pricing
  Call this BEFORE metered work to check per-call cost and whether billing enforcement is live. Keyless: executes WITHOUT an API key, so an agent can price a workflow before it holds any credential. Returns the machine-readable price list: every credit-metered REST endpoint with its MCP tool name and
• get_credit_balance
  Call this BEFORE a batch of metered calls to confirm the calling key's prepaid credit balance covers it, and AFTER a 402 INSUFFICIENT_CREDITS + human top-up to verify the funds landed. The balance is ALWAYS the authenticated key's own — no parameters, so reading another key's balance is structurally
• redeem_issuance_token
  Convert an owner-issued key-issuance token into your own API key — the headless onboarding step for an agent that holds no credential yet. Keyless: the one-time token IS the credential. Minting and revocation are dashboard-only, so an agent can never self-issue authority. Redemption is strictly SING

Tool changes

• 2026-10-24: get_company_summary, get_public_obligations, get_exchange_rate, get_company_profile, get_company_context, get_company_deadlines, get_company_obligations, get_public_deadlines, explain_compliance_error, search_companies, get_company_verification, get_company_authority
• 2026-10-16: get_company_summary, get_public_obligations, get_exchange_rate, list_acting_capacity, get_company_profile, check_authorization, get_company_context, get_company_deadlines, get_company_obligations, get_public_deadlines, validate_action, explain_compliance_error

Repository · Website · JSON · Text for agents · Registry updated 2026-10-10