We will be releasing the NetSuite RESTlet Snap as a new Snap within the existing NetSuite Snap Pack. This Snap can be used to call RESTlet scripts through token-based authentication.
This Snap provides the functionality of the NetSuite RESTlet framework that supports the HTTP methods (GET, DELETE, POST, PUT) and MIME types. You can use any existing NetSuite Token Account for this Snap without making modifications to the account.
Announced as part of the May 2021 release.