The MDN docs state this about 401[0]: > Although the HTTP standard specifies "unauthorized", semantically this response means "unauthenticated". That is, the c

The MDN docs state this about 401[0]: > Although the HTTP standard specifies "unauthorized", semantically this response means "unauthenticated". That is, the client must authenticate itself to get the requested response. [0]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status#client_error_responses https://developer.mozilla.org/en-US/docs/Web/HTTP/Status#cli...