Sample code for 30+ languages & platforms
C#

Example: Http.GetServerCert method

Demonstrates how to call the GetServerCert method.

Chilkat C# Downloads

C#
bool success = false;

Chilkat.Http http = new Chilkat.Http();
Chilkat.Cert cert = new Chilkat.Cert();

success = http.GetServerCert("chilkatsoft.com",443,cert);
if (success == false) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

Debug.WriteLine(cert.SubjectDN);
Debug.WriteLine(cert.ValidToStr);

// Output:

// CN=*.chilkatsoft.com
// Wed, 10 Jun 2026 23:59:59 GMT