IDV supports Certificate-based Authentication for its APIs. Clients who opt for this method of authentication would need to supply a certificate that was issued by a valid Certificate Authority for Client Authentication purposes. This certificate would be used by the client when sending any API call to IDV.
When IDV sends the result of the verification process to the client IDV will use its own certificate to identify the call as originating from IDV. The certificate used by IDV can be downloaded from below.
There are two certificates used. One on the staging platform and another on the production platform.