To view a SAML response in Chrome
  To view a SAML response in Chrome   These steps were tested using version 54.0.2840.87m. If you use another version, you might need to adapt the steps accordingly.    Press  F12  to start the developer console.    Select the  Network  tab, and then select  Preserve log .    Reproduce the issue.    Look for a  SAML Post  in the developer console pane. Select that row, and then view the  Headers  tab at the bottom. Look for the  SAMLResponse  attribute that contains the encoded request.