Paypal AccountAPI Username: Enter an API user name you've obtained from PayPal API Password: Enter an API password you've obtained from PayPal Gateway URL: Enter the PayPal gateway. Usually, https://api-3t.paypal.com/nvp API Credentials Client Side SSL Select this option if you are using a certificate. 3-token Authentication Select this option if you are using a signature. Signature: Signature for 3-token Authentication Certificate Password: Password of the Certificate file for Client Side SSL Full file path of Certificate file for Client Side SSL. Test Connection Click this to check the connection to the gateway using the credentials provided. |