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 carriers/usps/free_method LIBRARY_MAIL_MACHINABLE_5-DIGIT carriers/usps/free_method 0 carriers/usps/free_shipping_enable 1 carriers/usps/free_shipping_enable 0 carriers/usps/free_shipping_subtotal 49 carriers/usps/usps_type USPS_REST carriers/usps/usps_type USPS_XML carriers/usps/client_id {{_CREDS.magento/carriers_usps_rest_client_id}} carriers/usps/client_secret {{_CREDS.magento/carriers_usps_rest_client_secret}} carriers/usps/account_number {{_CREDS.magento/carriers_usps_rest_account_number}} carriers/usps/crid {{_CREDS.magento/carriers_usps_rest_crid}} carriers/usps/mid {{_CREDS.magento/carriers_usps_rest_mid}} carriers/usps/mmid {{_CREDS.magento/carriers_usps_rest_mmid}} Priority Mail International Flat Rate Envelope First-Class Package International Service