I am trying to connect to my SharePoint webservice through a add on for VS code called SPGo. I am getting a 407 error. Proxy Authentication Required. I then am trying to use node-sp-auth to find the correct parameters so I can use SPGo. My company uses OneLogin (ADFS). I don't understand how to make the call to get the required information for the proxy. I think I am supposed to pass the user and pass with a key using SAML.
On another note. I am making a call from within SharePoint to the API to get my list items without issues. I think the issue is because of MFA. I do however have the proxy script address.
The call is just: