https://community.appian.com/discussions/f/administration/10022/saml-integration-with-request-header-pre-authenticationThe forum/document says the following: &quot;Appian can authenticate users via other authentication mechanisms (such as Kerberos, request header pre-authentication, central authentication service, or certificate-based authentication) by integrating with aen-USTelligent Community 12https://community.appian.com/thread/80125?ContentTypeID=1Mon, 08 Mar 2021 13:24:40 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:195a8b13-7dfb-4b1c-82f4-c3d8b99c1225jjzemmouri<p>Hi Rakesh,</p> <p>I would be interested to by the Request header pre-authentication.</p> <p>Did you manage to implement it, and if yes, how did you do it ?</p> <p>Best regards,</p> <p>Jean-Jacques</p> <p></p><div style="clear:both;"></div>https://community.appian.com/thread/67996?ContentTypeID=1Sun, 07 Jul 2019 07:17:11 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:01a7aee3-b850-4e18-8615-2832211c99c2Rakesh Kumar<p>Hi,</p> <p>Have you configured the above-mentioned one? If so could you please explain that.</p><div style="clear:both;"></div>