Create Tracking Events for Multiple Shipments

This endpoint allows you to create tracking events for multiple GDE shipments in a single call, helping keep your customers informed when there are long periods between label creation and the shipment's induction into the USPS postal stream.

Supported USPS Tracking Codes

The following USPS tracking codes are supported for creating tracking events:

• 80: Pre-shipment information sent to USPS.
• 81: Package arrived at USPS facility.
• 82: Package departed USPS facility.

Endpoint Overview

This endpoint can handle multiple shipments in a single call.