System Status
Real-time health of Circle's platform and infrastructure.
90-Day Uptime
99.998%90 days agoToday
Recent Incidents
MinorFeb 3, 2026 · 12 minutes
Elevated API Latency — CircleGate
A brief increase in P99 latency was observed on CircleGate endpoints in US-East-1. Root cause: transient DNS resolution delays in the upstream provider. No data loss or errors. Resolved automatically via failover.
MaintenanceJan 18, 2026 · 45 minutes
Scheduled Maintenance — CircleStore Upgrade
Planned maintenance to upgrade CircleStore encryption subsystem to latest CRYSTALS-Kyber parameter set. Zero downtime achieved via rolling deployment. All services remained available throughout.