I need to send REST request to a REST API service, which is running on on-premiese IIS. The IIS uses NTLM authentication, so I tried to send GET request using requests and requests_ntlm library, but the RESR API service does not function with IWA.
I tried to send a request using requests and requests_ntlm library with Windows username and password, but I got status code 401. I would like to know how to authenticate with this REST APOI service using pass-through authentiction.