Holy unused API keys batman! I cleared out all the old ones and created a new one and am back i'm business. Thanks!
Also, I wasn't able to use the button to launch my Nostr client (may be a limitation of Tor Browser), but more importantly the copy to clipboard does so in a way that can't effectively be pasted into Amethyst.
If there were 3 buttons to copy the key, URL, and secret (respectively), that would make your side of the system easier to use.
I was able to scroll around and carve out the values, and then guess at which one goes into which field, but when each value is longer than can be viewed in the text box, it's quite cumbersome.