Solved
What is the permission called so that Rest API call to requirements to allow read of custom fields?
What is the permission called so that I can use the API call to requirements to allow me to read custom fields? Using this URL http://{domain}/rest-api/service/api/{version}/projects/{projectid}...
Decided to go with the following:
"manage custom fields" permission worked for me with the Rest Api but down side is the user could modify/add/delete. There isn't really just a read permission for custom field. Unfortunately.
