The Webhook REST API requires you to create a shared secret key pair. You may have
already completed this requirement if your system is currently REST compliant.
Follow these steps to create a shared secret key pair.
Log in to the
Business Center
:
On the left navigation panel, choose
Payment Configuration > Key Management
.
Under REST APIs, choose
REST – Shared Secret
and then click
Generate key
.
The REST API Shared Secret Key page appears.
Click
Download key

.
The .pem file is downloaded to your desktop.
You can create multiple keys. To view all of your created keys, use the Key
Management page.
IMPORTANT
Securely store the shared secret key pair in your system. You must be
able to retrieve these credentials to implement the Webhooks REST API.