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From the ShipHawk dashboard, click on the Settings icon > Carriers in the upper right corner. The Carrier Integrations screen appears.
Click on the USPS PItney Bowes tile. The Add Your Account screen appears.
Complete the fields to connect your USPS Pitney Bowes account:
Enter your USPS Pitney Bowes Merchant ID in the shipper_id field.
Enter your USPS Pitney Bowes Merchant ID the USPS rate plan VSCM_SRP_NEWBLUE01 in the shipperrate_idplan field.
Click the is_usps_parcel_select option if your organization uses the USPS Parcel Select service.
Click the is_usps_media_mail option if your organization uses the USPS Media Mail service.Click the is_usps_library_mail option if your organization uses the USPS Library Mail service.
Enter your carrier ID 898642 in the carrier_id field.
Enter the developer ID 52572665 in the developer_id field.Leave This is a Test Account setting unchecked. This is a production account setting.
Click the Submit button to finish.