
Prepare account details
Open project on your Paymentwall account. Project Settings Project Key and Secret Key values in the section, Widgets Get the widget ID you will use from the section.
1. Project Key
Enter the key to this project in Zonely Project Key field.
2. Secret Key
Copy the hidden key of the same project.

1. Pingback type
Select the type of notification as URL.
2. Pingback URL
Enter the full Callback URL address of the saved Zonely method.
3. Signature version
Select 2 or 3 signatures that Zonely supports the receiver.
4. custom/OY
Name: custom, Value: OWN. Save this line with project settings.
