STEP 1: 
On the eShipz platform dashboard, select the  “Integrations” tab and in the dropdown click on “Carriers”.


STEP 2:
The “Shipper Accounts” page will be displayed. Click on the ‘+’ icon visible at the right top corner.


STEP 3:
The “Select Carrier” page will be displayed and you can choose “USPS” carrier from the list.


STEP 4:
Add Shipper Account For Carrier” page will be displayed, fill in the valid details in ‘Account Type’, ‘Description’, ‘Address city’, ’Address state’, ’Address street’, ‘Address zip’, ’Company name’, ‘Email’, ’Phone’, ’Shipper id’ fields.


STEP 5:
Click on the “Validate & Save” button.


The credentials added Successfully” message will be displayed on the ‘Shipper Accounts’ page.




Now, you can go ahead and create shipments for the configured USPS carrier.