Is it possible to query a list of inactive users?

I tried to get the list of all users (including inactive) from different endpoints.

/users/?workspace=xxx
/workspaces/xxx/users
/workspaces/xxx/workspace_memberships/

I tried to add the is_active=false filter, but that doesn’t work.

From all endpoints, I always get the list of active users, I never got any inactive user, even if the documentation gives an exemple of a sample membership item, with “is_active = false”.

The only way I can get inactive users, if first knowing they exists (e.g. assigned to an active task), and then, query it directly, using
/users/xxx. Then, I can see its is_active=false status.

Is there any endpoint that can give me a list of all inactive users for my workspace, or all users inluding active + inactive?

Thank you