I want to Use Authenticate LDAP User from API with Authenticate Endpoint

Problem : When I am trying to authenticate it from LDAP user from API endpoint then every time I am getting authentication error.
While answering please keep in mind “API access with Windows Auto-logon (NTLM authentication) has been discontinued”
How we can do that as we are ON PREM.

Follow these documentation articles:



To create an external application for On-Premise Orchestrator perform these steps:

  • Login in your Tenant as admin
  • Then access this link for creating an External Application https://YOUR_ORCHESTRATOR_HOSTNAME/identity/management/externalApps → Add Application