USPS Scheduled Maintenance

Scheduled Maintenance Report for Shippo

Completed

The scheduled maintenance has been completed.

Posted Oct 30, 2026 - 05:00 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Oct 30, 2026 - 01:00 UTC

Scheduled

USPS has a scheduled maintenance window for its Tracking and Transaction APIs on October 30, 2026 at 01:00 AM UTC, lasting up to 4 hours. During this time, tracking information will be unavailable and label generation for International, Military, and U.S. Territory shipments will be unavailable; domestic label generation will not be impacted. We recommend retrying any failed requests after the maintenance is complete.

Posted Oct 24, 2026 - 06:20 UTC

This scheduled maintenance affected: Carrier API (USPS).