how to limit the fields including the custom fields and other

[Puneet Kumar]

Hi,

I am trying to fetch issues with limited fields using JIRA REST as:--

/rest/api/2/search?jql=project=D04047 and status not in (resolved,closed) &fields='[summary,assignee,fixVersions,issuetype,status,customfields_10112]'

but in response I am not getting the field summary and customFields.

Can you please assist in this how can I get all the mentioned fields?

And my next query if I am having project key like (D04047,D4047ABC,D04047BEN) then I need to use rest/api/2/project/D04047. (dot)to get  all of three mentioned project. Please correct if my understanding is wrong.

Thanks in Advance!