Outage in Cardstream
Gateway incident
Resolved MinorIncident Report
Cardstream is urgently investigating an incident that is affecting access to the Merchant Management Systems (MMS) and Transaction processing.
We are treating this with the highest priority and working with our engineers to resolve it.
We will provide further updates within the hour.
Kind regards
Cardstream Support
Components affected
Cardstream Payment GatewayNeed to monitor Cardstream outages?
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Latest Updates ( sorted recent to last )
RESOLVED
11 days ago - at 02/04/2026 07:51AM
Access to the MMS has been restored, and transaction processing has resumed to normal levels.
Our engineers continue to monitor.
INVESTIGATING
11 days ago - at 02/04/2026 07:15AM
Cardstream is urgently investigating an incident that is affecting access to the Merchant Management Systems (MMS) and Transaction processing.
We are treating this with the highest priority and working with our engineers to resolve it.
We will provide further updates within the hour.
Kind regards
Cardstream Support
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