Install the PackageHub Direct App for v3 access to carriers
Using the Default App and Carrier Account
Each account contains a Default App, no new app is required to get started with your built-in carrier account. A USPS ePostage CarrierAccountId is already available for you. To use it, you will need to update your ePostage Shipper Info.
Adding another Carrier Account Without Installing a New App
If you just want to add a carrier to the existing app, you can click on the plus (+) icon in the App, or use the Carrier Accounts page to Add Carrier Account. If you need to set up a new App, proceed to the next step
Install a New App
Upon Account Signup, you will land on the Apps Page. A "Default App" will be automatically created for you. If you need to install another App for a separate collection of carriers, you can do so with the instructions below:
Click on the PackageHub Direct App tile with the "Click to install" text.
On the App Details screen, you can enter your Name and Description of the App
On the Select Carrier screen, you can add or enable your desired carrier:
After saving your Carrier, you will be brought back to the main Apps Page. If you click on your App, you can view
You will be taken to the API Credentials Page, which provides you with Live Credentials and Test Credentials. Each includes an API Key and API Secret. On this page, you will find your Carrier Accounts