Shippo experienced a minor incident on September 16, 2026 affecting USPS, lasting 6h 44m. The incident has been resolved; the full update timeline is below.
Affected components
USPS
Update timeline
- investigating Sep 16, 2026, 04:25 AM UTC
Hi team, we’re currently seeing an elevated error rate affecting USPS Manifest generation. We've reached out to carrier and working to resolve it. We’ll keep you posted with further updates.
- monitoring Sep 16, 2026, 08:47 AM UTC
The USPS team has deployed a fix and the service has started recovering. We’re closely monitoring the service and will keep posted with further updates.
- monitoring Sep 16, 2026, 08:48 AM UTC
The USPS team has deployed a fix and the service has started recovering. We’re closely monitoring the service and will keep posted with further updates.
- resolved Sep 16, 2026, 11:09 AM UTC
The issue has been resolved, and the service is now operational.