Please send an email to hello@designernews.co to request your API credentials, along with the email associated with your Designer News account, your intended usage, and an optional callback URI.
Yes, that is correct. Maybe I was a bit unclear in my post. I said that i've already messaged them without any luck or response for more than a good while. And I fully understand that they get a lot of emails, but i'm more asking if there's an alternative way to get a hold of someone who could help me get access to it.
It does clearly states in the second chapter: