So I'm in need to check to see if an attribute group contains a specific attribute_id. However using the API, there doesn't appear to be a specific endpoint which lists all attributes associated to a group, only to an attribute set.
What I was hoping to achieve was to use the endpoint:
/rest/default/V1/products/attribute-sets/{attributeSetId}/attributes
and use searchCriteria[filterGroups]
to search for a group_id field which doesn't appear to exist.
Does anyone know if this is even possible to do?
Thanks