Some time before in Figma when I did a query on an endpoint:
GET curl -H 'X-FIGMA-TOKEN: {token}'  'https://api.figma.com/v1/files/{file_key}'
 
With many others fields the collaborators field was returned in the response where I could get information about the person's email, role and ID
But now I don't see such a field in the response
Has the response body changed over time?
And is there an alternative that could be used to get collaborators?