Login to your Acronis Cyber Platform. Click on Settings and API Clients as shown below:
Click on Create API Client at the top right:
Give the new API integration a name and click Next.
Click on Copy and paste the details into a notepad to use in Backup Radar app. Then click Done.
Login to Backup Radar and under Backup Integrations, click the + icon on Acronis.
Input the details from above and name the profile. Make sure the API is Enabled and then click "Save."