USPS API Infrastructure Maintenance – July 9, 2026

Scheduled for Jul 9, 01:00 - 06:00 UTC

Scheduled

USPS has scheduled maintenance on July 9, 2026, from 01:00 AM UTC. This will last up to 4 hours. During this time, label generation for Domestic and International shipments may be intermittently unavailable,add this at the last .We recommend retrying any failed requests after maintenance is complete

Posted Jun 29, 2026 - 18:15 UTC

This scheduled maintenance affects: Carrier API (USPS).