We have a scheduled maintenance (April 9 10:30 - 15:00 CET) for performing a routine SSL certificate rotation for api.klarna.com. As part of this update, our TLS certificates will be reissued under a different trusted Certificate Authority (CA). We do not anticipate any disruption to Klarna services during this time, however our Merchant Support team are available through the contact channels listed on https://klarna.com should merchants have any questions or concerns.
Impact No downtime is expected. However, merchants or partners using custom security configurations may need to review their setup to ensure continued connectivity after the update. If you have any questions or experience issues following the maintenance window, Merchant Support is available through the contact channels listed at https://klarna.com.
Posted Mar 12, 2026 - 17:29 CET
This scheduled maintenance affects: Klarna Payments (Europe, North America, Asia Pacific) and Merchant Onboarding (Europe, North America, Asia Pacific).
