I have implemented cybersource silent order api. It is working in testing environment. But now I have to add the 3D secure also. I am not getting any help how to add this functionality. There documentation gives some information with simple order api only.
3-D Secure (Payer Authentication) is supported by the Silent Order Post(SOP) method.
Payer Authentication must be enabled by CyberSource and is not enabled by default with a test account.
Payer Authentication must be enabled within your SOP profile for each card type you accept. This is done in the Enterprise Business Center. See the documentation "Enabling Payer Authentication" section.
Once that is done you can test payer chatspin.download authentication scenarios by using the card numbers mentioned in the payer authentication documentation section "Testing Payer Authentication echat.date Services"