3. Shipping & Courier (For physical book delivery)
Automate your physical book fulfillment.

A. Steadfast Courier
- Find the Steadfast Courier card and click Configure.
- Toggle Enable Steadfast Courier to the 'on' position.
- Enter your API Key and Secret Key.
- Enter an optional Webhook Bearer Token for extra security.
- Copy the Webhook URL displayed at the bottom of the form. Go to your Steadfast merchant portal and paste it there to receive delivery status updates.
- Click Save Changes.
Related: Managing Integrations