Field emailAddress missing from /rest/api/3/group/member?groupname=[groupname]

As mentioned here:
Response of https://[domain][groupname] should have field emailAddress. But all I got is: Markup 2021-07-13 at 12.15.35.png - Droplr

I tried to add “expand” and “fields” params with “email” and “emailAddress” value without success. Was the field removed on purpose?

Hi @tscheckenbach,

Welcome to the Atlassian Developer Community.

Due to privacy considerations, email addresses are generally not returned in API responses. There are exceptions to this and also a special API scope, ACCESS_EMAIL_ADDRESSES, and endpoint, get user email bulk, for requesting email addresses. This topic explains the logic and process to become allow listed for this special scope.