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Mastercard OB Services EU and UK: FI_Aalandsbanken, FI_PopPankki, FI_SPankki changes to payment validators

Mastercard OB Services EU and UK · nordicapigateway.comImpact: majoridentified2026-09-24 13:35 UTC
Public — what happened

Summary

FI_Aalandsbanken, FI_PopPankki, FI_SPankki changes to payment validators for SEPA/SEPA-instant and Domestic payments effective now: Address fields remain optional. However, if an address is provided, it must follow the structured format, and all mandatory structured address fields must be included. Mandatory Fields: The following fields are required when providing an address: Destination.Address.Country Destination.Address.City

Timeline

Source of record: provider status page. Mirrored as reported; times in UTC.

Independent path health

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Related: Mastercard OB Services EU and UK status & history. SquidGrid is not affiliated with Mastercard OB Services EU and UK.