delete https://api-us.bluestonepim.com/pim/catalogs/nodes//attributes/
This operation removes a specified Category Level Attribute (CLA) from a catalog node/category. Once deleted,
the attribute will no longer be associated with the catalog node/category.
For more detailed information on how to work with Category Level Attributes in Bluestone PIM, refer to our help
pages Category Level Attributes (CLA).