SuprBay: The PirateBay Forum

I'm trying to set-up Sonarr to automatically download torrents and it is asking me for an API key for The Priates Bay.  How do I generate an API key?  Thanks!

There is no such thing. TPB does not have a public API.

I'm not using Sonarr myself, but a quick search suggest that it expects a Jackett API key which seems to be an indexer for TPB.