carriers/usps/active 1 Yes 1 carriers/usps/active 1 No 0 carriers/usps/userid {{_CREDS.magento/carriers_usps_userid}} carriers/usps/password {{_CREDS.magento/carriers_usps_password}} carriers/usps/debug 1 Yes 1 carriers/usps/debug 1 No 0 carriers/usps/showmethod 1 Yes 1 carriers/usps/showmethod 1 No 0