Tracking Code Patterns:
Examples of the available tracking # patterns:
AMUS0012840

Auto-Track Post Haste Shipments
Our Multi-Carrier Tracking API will auto-track your Post Haste shipments

Post Haste Post-Shipping Automation
Fully integrate Post Haste tracking into your WooCommerce or Shopify store admin

Post Haste Delivery Notifications
Send your customers automated Post Haste shipment status & delivery emails or SMS

Post Haste Tracking on Your Store
Direct your customers to track Post Haste shipments on a tracking page on your store