Log in to the Wasabi Management Console, then go to the Users area and click the Create User button. 

Enter your preferred username into the required field. Select the Access Type as Programmatic( Create API Key ). After that click the Next Button.

In the second step, you can create groups. Then click on Next.

Third step is Policies. But before you can attach a Policy to the User, you must choose one. To make sure everything functions as planned, we strongly advise choosing the “AmazonS3FullAccess” policy initially. If you want to limit access, you can later amend the user’s policy. Once the “AmazonS3FullAccess” policy has been chosen, click the Next button.

A dialog box confirming the username, access type, and policy the new user will have should now appear. If everything appears to be in order, select Create User.

Now create a New Access Key. Download your key file, which contains your new access key. Without downloading the Key file, you will not be able to retrieve your Secret Access Key again.