Create access code:*
Navigate: MANAGMENT->ACCESS CONTROL->ACCESS CODES
Click: ADD CODE
Change: Access Type = Admin API or Reseller API
Click: NEXT
Choose: Group = Admin or Resellers
Click: NEXT
Click: ADD
* If you are reseller then skip this step, access codes are created by admin only.
Create API key:
Click: Menu in upper right corner
Choose: User profile
Copy: API key, if field is empty click refresh icon to generate key.
Click: Save