Mastercard API Processing Core logo and current status indicator

Mastercard API Processing Core Status

Operational

developer.mastercard.com

checked Sep 17, 2026 1:27 AM UTC · Mastercard API Processing Core's official status page

Is Mastercard API Processing Core Down Right Now?

No. Mastercard API Processing Core is up and running.

Mastercard API Processing Core is currently operational with all systems functioning normally.

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Service health

The record

90 day period · not affected by the range above
Availability
100.00%
This component only
Incidents
5
Recorded for Mastercard Processing Core
Longest incident
1h 8m
Single worst stretch

Availability counts operational or degraded time as available for this component alone. Partial outages count as half downtime and major outages count in full, scheduled maintenance is excluded from the calculation, and periods with no recorded status are counted as available rather than assumed down. Figures cover this component only — the service-wide record is on the Mastercard Processing Core service page.

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