DCS-057 - API check requests dont work

[mmoomocow]

Describe the bug

Real check requests to the API endpoint using basicauth fail

To Reproduce

Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Expected behavior

A clear and concise description of what you expected to happen.

##Screenshots
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##Device and enviroment

• Device: [e.g. i-phone, desktop computer]
• OS: [e.g. iOS/windows]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Additional context
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