Mastercard Tokenization Disruption

Incident Report for Marqeta

Resolved

At 2:15 AM PDT, we detected MDES (MasterCard Digital Enablement Service) calls for Tokenization were degraded. As of 03:07 AM PDT, service began to normalize and we have since confirmed the receipt of healthy calls to MDES. We have engaged Mastercard to provide an explanation and analysis, and we will continue to monitor the connection to ensure stability.

Posted Jun 13, 2026 - 05:15 PDT