Solaris Incident History

The issue was fully resolved. We would like to inform you that we have experienced 5XXs API error messages to be returned on multiple API endpoints to our Partners between 18:38 CEST - 19:12 CEST 05.08.2026. In the mean time we are monitoring relevant service to ensure that it's operating within normal levels. Partner Impact: • Partners who initiated calls to Solaris endpoints during outage time would have experienced errors. Customer Impact: • Customers might experienced error messages while attempting different actions on partners side which dependancy on Solaris end-points. Disclaimer: Actual customer impact may vary, depending on each Partner's implementation of Solaris SE API services. API Reference Documentation: Partners/Customers attempting to use the services associated to the endpoints would have been presented with either generic error messages or specific to each Partner's implementation of the endpoint/s. We will share more details on the error after further investigation is performed. In case of any questions or concerns, please contact us by sending an email at incidents@solarisgroup.com or through our dedicated ticketing platform.

We would like to inform you that we have experienced 5XXs API error messages to be returned on multiple API endpoints to our Partners between 18:38 CEST - 19:12 CEST 05.08.2026. In the mean time we are monitoring relevant service to ensure that it's operating within normal levels. Partner Impact: • Partners who initiated calls to Solaris endpoints during outage time would have experienced errors. Customer Impact: • Customers might experienced error messages while attempting different actions on partners side which dependancy on Solaris end-points. Disclaimer: Actual customer impact may vary, depending on each Partner's implementation of Solaris SE API services. API Reference Documentation: Partners/Customers attempting to use the services associated to the endpoints would have been presented with either generic error messages or specific to each Partner's implementation of the endpoint/s. We will share more details on the error after further investigation is performed. In case of any questions or concerns, please contact us by sending an email at incidents@solarisgroup.com or through our dedicated ticketing platform.

The issue with outgoing & incoming SEPA Instant transactions was fully resolved. Partner / Customer Impact: Outgoing SEPA Instant Transfers: During the incident, Partners may have experienced delays in the settlement of impacted outgoing SEPA Instant transactions. Disclaimer: Actual customer impact may vary depending on each Partner's specific implementation of Solaris API services. Impacted Endpoints: POST /v1/accounts/{account_id}/transactions/sepa_instant_credit_transfers API Reference Documentation: To understand more about the impacted endpoints, please review the following public documentation: SEPA Instant Credit Transfers (POST): https://docs.solarisgroup.com/api-reference/digital-banking/sepa-transfers/#tag/SEPA-Instant-Credit-Transfers/paths/~1v1~1accounts~1%7Baccount_id%7D~1transactions~1sepa_instant_credit_transfers/post Webhook Events (Instant SEPA Failed): https://docs.solarisgroup.com/api-reference/onboarding/webhooks/#tag/Webhook-events/paths/instant_sepa_credit_transfer_failed/post We apologize for any inconveniences this outage may have caused. In case of any questions or concerns, please contact us by sending an email at incidents@solarisgroup.com or through our dedicated ticketing platform.

We are currently observing an increased rejections in outgoing and incoming SEPA Instant transactions. The issue is linked to our provider and they have been engaged to fix the issue. Partner Impact/Customer Impact: For Outgoing SEPA Instant transfers -> Partners would notice a delay in the settlement of the impacted Outgoing SEPA instant transactions In case of persistent error messages, Partners are advised to inform Customers of possibility of doing a normal SEPA Credit Transfer as an alternative Disclaimer: Actual customer impact may vary, depending on each Partner's implementation of Solaris SE API services. Impacted Endpoints: POST /v1/accounts/{account_id}/transactions/sepa_instant_credit_transfers API Reference Documentation: To understand more about the impacted endpoint/s please read the following public documentation: SEPA Instant Credit Transfers (POST): https://docs.solarisgroup.com/api-reference/digital-banking/sepa-transfers/#tag/SEPA-Instant-Credit-Transfers/paths/~1v1~1accounts~1%7Baccount_id%7D~1transactions~1sepa_instant_credit_transfers/post Webhook Events (Instant SEPA Failed): https://docs.solarisgroup.com/api-reference/onboarding/webhooks/#tag/Webhook-events/paths/instant_sepa_credit_transfer_failed/post We apologize for any inconveniences this outage may have caused. In case of any questions or concerns, please contact us by sending an email at incidents@solarisgroup.com or through our dedicated ticketing platform.