In your MyPressable Control Panel you can now select a default datacenter for all new sites
here: https://my.pressable.com/settings/sites
Then select the data center location you’d like to use in the Default Datacenter section as shown below:
The Pressable API documentation includes the default data center option setting for the account.
The currently selected value also includes the GET response for an account, displaying the account’s current default data center setting.