List Attributes

curl --request GET \
  --url https://api.unifygtm.com/data/v1/objects/{object_name}/attributes \
  --header 'x-api-key: <api-key>'

{
  "status": "success",
  "data": [
    {
      "type": "Address",
      "api_name": "<string>",
      "display_name": "<string>",
      "description": "<string>",
      "is_required": true,
      "is_unique": true
    }
  ]
}