Please can you stop posting the same question every single day and actually wait for someone to reply to your post. It’s really annoying having duplicate posts. It’s the weekend and people are relaxing. Give people a lot more time to actually reply (like at least 7 days). And if no reply has been given, add additional information to the existing post, rather than open new ones.
If the email is public and it is on gitlab.com and the API key allows access to get that information it should appear. If the profile is not public, then it won’t be and only an admin can access the email address for a profile/email that is hidden. That is covered already on this forum.
Maybe you are not using enough privileges on your API key, maybe you didn’t give it the proper access? There are a number of levels for an access token (created under user preferences):
I think you need read_api as a minimum or maybe read_user.
