USPS Service Degradation

Incident Report for Shippo

Resolved

This incident has been resolved.
Posted Oct 16, 2026 - 08:20 UTC

Identified

USPS has confirmed that the current disruption is caused by scheduled maintenance on their systems.
Posted Oct 16, 2026 - 05:23 UTC

Update

We are continuing to investigate this issue.
Posted Oct 16, 2026 - 05:22 UTC

Investigating

we are currently observing an elevated error rate on USPS's Transaction and SCAN form APIs. Label generation for International, Military, and U.S. Territory shipments and SCAN form generation will be unavailable; domestic label generation is not impacted. We have reached out to USPS and are actively monitoring the situation. We will provide a further update as soon as we receive one from the carrier.
Posted Oct 16, 2026 - 04:06 UTC
This incident affected: Carrier API (USPS).