Security Data : UsernameToken authentication failed
https://www.cybersource.com/developers/integration_methods/simple_order_and_soap_toolkit_api/php_cli...
Hey @ronghuichase,
After meeting with CyberSource, we have come to learn that VDP generated Merchant ID’s will experience an unresolvable gateway issue.
The EBC error message: The payment processor gateway name is either invalid or missing
Currently, the only method to properly query the CyberCource Payments sandbox is creating a merchant account directly with CyberSource:
https://developer.cybersource.com
Luckily, their site also provides an easy to use method to test their account credentials:
https://developer.cybersource.com/api/reference/api-reference.html
Additionally, here are the following links for sample code: https://github.com/CyberSource/cybersource-rest-samples-java/blob/master/src/main/java/samples/payme...