get_company_authority

no.apier/mcp · Verify this server

Answer "who can legally sign for this Norwegian company, and how?" before acting on its behalf. Given a 9-digit organisasjonsnummer it returns a deterministic signing-authority classification — `sole`, `joint`, `by_role`, `prokura_only`, `no_authority`, or `unknown` — normalised from the open Brønnøysund Fullmakttjenesten signing combinations plus the signaturrett / prokura role-holders. `combinations[]` carries `kombinasjons_id`, description, and role codes; `kombinasjon_available: false` flags a degraded answer. No legal citation is asserted. Failure modes: NOT_FOUND, SCOPE_INSUFFICIENT (needs read:brreg), UPSTREAM_UNAVAILABLE, VALIDATION_FAILED. For a fast go/no-go verdict, use get_company_verification instead. This answers STATUTORY authority — no actor input, no Altinn delegations. For a SPECIFIC person's actions, use list_acting_capacity; for the consumer's own delegation, use check_authorization. No API key? Bearer apier_sandbox_test_<suffix> (fresh suffix) serves synthetic fixtures; org numbers: GET /api/v1/sandbox/fixtures. Cost: 50 øre (NOK 0.50) per call, prepaid (prices: the get_pricing tool or GET /api/v1/pricing; a shortfall returns INSUFFICIENT_CREDITS with top_up_url). Docs: https://www.apier.no/docs/guides/signature-rights-norwegian-company