Resolved after 2 hours 30 minutes, affecting USPS, on August 16, 2026.
We are currently experiencing intermittent issues with USPS authentication, which may result in missing USPS rates for some merchants using their own USPS carrier accounts. USPS authentication has begun recovering, but intermittent failures are still occurring. Our team is actively monitoring the situation and will provide further updates as they become available.
Affected components
Update timeline
- investigating Aug 16, 2026, 12:50 PM UTC
We are currently experiencing intermittent issues with USPS authentication, which may result in missing USPS rates for some merchants using their own USPS carrier accounts. USPS authentication has begun recovering, but intermittent failures are still occurring. Our team is actively monitoring the situation and will provide further updates as they become available.
- resolved Aug 16, 2026, 03:20 PM UTC
This issue has been resolved and service back to operational.
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