Here are some things to know about creating OnTrac shipping labels using the EasyPost API.
OnTrac is a United States regional carrier servicing select zip codes in states such as California, Nevada, Washington, Oregon, Idaho, Utah, Colorado, and Arizona. You can learn more about their service areas on their website.
OnTrace supports three different label_formats (see Shipment Options). Label sizes are dictated by the type of label_format you select:
- PDF - size 8.5x11
- EPL - size 4x6
- EPL2 - size 4x6
- ZPL - size 4x6
- PNG - size 4x6
More Shipment Options
There are two Shipment Options that can be used which will be sent to OnTrac as arguments:
It is not required that users manually manifest (scan_form) for OnTrac, as this is something EasyPost does automatically behind the scenes.
There are additional service fees that get added to OnTrac rates based on special conditions. Here is a basic fee table: