...
As mentioned in our Identity Access Management (IAM) section, all HTTP requests are authenticated against our internal AIM provider by validating every HTTP request against your account’s credentials. The credentials must be included in the ‘Authorization’ header of your request as defined by the ‘basic’ authorization specification RFC 7617: https://tools.ietf.org/html/rfc7617 .
For example:
If the user agent wishes to send the user-id "Aladdin" and password "open sesame," it would use the following header field:Header Format
Authorization: Basic XXXXXXXXXXXXXXXXXX==