HttpBasic Authentication

Hi,

I am currently failing to implement the HttpBasic Authentication
I have this Settings.yaml configuration

    Neos:
      Flow: 
        security:
          authentication:
            providers:
              'LogisticUserProvider': 
                provider: 'PersistedUsernamePasswordProvider' 
                token: 'UsernamePasswordHttpBasic' 
                entryPoint: 'HttpBasic' 
              'DefaultProvider': 
                provider: 'PersistedUsernamePasswordProvider'

It is not an authentication for the same account, but different ones.
When I now do a request with the Authorization Header and valid credentials the HttpBasic Enty Point kicks in and does a 401. How do I send the credentials correctly so no “redirect” happens?

Kind regards,
Christopher