I'm writing a process that will import DNC lists via the API. The documentation here: https://developer.genesys.cloud/routing/outbound/uploaddnclists, suggests that you can post a csv to the https://apps.mypurecloud.com/uploads/v2/contactlist API, but that API doesn't exist within the API explorer so I assume the documentation is out of date?
It appears from the available APIs, that you call the API to create a DNC List, then make other calls to add, remove and update individual records, rather than do a bulk upload in one call? Is this the best way, or are there other APIs that I'm missing?