C# get customer payment profile

[JokersWild]

I am trying to retrieve the Customer Payment Profile, using the GetCustomerProfile api, but I need to get it as a string.  But all I am getting is "AuthorizeNet.Api.Contracts.V1.customerPaymentProfileMaskedType[]".  Is there anyway to get the payment profile ID number in a string?

[jermteam · Accepted solution]

It is already in the string, you can use this.

getCustomerProfileResponse response = controller.GetApiResponse()

paymentProfileId = response.profile.paymentProfiles.FirstOrDefault().customerPaymentProfileId;

[JokersWild]

That was it, thank you.  I have never used the "FirstOrDefault()" before.