My root domain's DNS is managed in GoDaddy, however I am trying add NS records from an external provider (AWS Route53) to delegate the subdomain's DNS management. As outlined here, this is achieved by creating four NS records on the parent domain's zone file, one for each of their provided NS.
I have created CNAME records using this same endpoint with no issue, but any NS record I attempt to create throws this error regardless of the values. If I intentionally supply an invalid value for NS, I receive an additional error in the returned array, so I can tell it is not failing to validate my correct NS value.
Is there any chance of this endpoint being corrected to allow creating NS records for a subdomain? I can see the GUI makes a POST request to v2 of the API and seemingly works without issue, but this doesn't seem to be publicly available at the moment. Any help or insight into the problem would be appreciated. Cheers.