Salesforce DMP users with Admin permissions are able to generate S3 credentials from within the Salesforce DMP UI.
To generate a key:
- Navigate to My Account
- Under Data Access Security, click on Generate Key
- Save the information (S3 bucket, Access Key and Secret Access Key) for future reference
When generating bucket/key for the first time, the UI will show "You haven't generated a key yet." On subsequent visits, the UI will display Access Key ID and Last Generated date. It is important to note only one key may be active at a time. If a new key is generated, the previous key will be deleted. Clients are responsible for management and secure distribution of the key within their own organization.