APIOfficial

Skattestyrelsen — SKAT

Danish Tax Agency — restricted partner API and MitID-gated access for tax data and filings.

Important Notes

Partner API requires formal certification from SKAT. MitID is mandatory for citizen flows. No public or trial access available. Legal restrictions apply to all uses.

About

Skattestyrelsen provides restricted API access for certified accounting and ERP software providers. Includes e-Income (eIndkomst), VAT (moms), and annual tax filing integrations. Direct citizen access requires MitID authentication. No general public API exists — all access is gated behind certification or MitID.

Agent Use Cases

  • 01Automated VAT filing for businesses (partner API)
  • 02Tax return data ingestion for accounting software
  • 03eIncome data access for payroll systems
  • 04Supervised citizen tax return review with MitID

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