Dear All,
Yes, indeed. I do tend to add the keys directly; not via ServiceConnect. So I use
SystemCredentialKeys[]
To check for the API keys I already have defined - for some strange reason I have several different API keys for many services.
I then intended to use
SystemCredential["ANTHROPIC_API_KEY"] = "YOUR KEY GOES HERE"
But mussed have mixed up different pieces of code.
In fact, I would strongly recommend to use the attached WL file. Importing that at the beginning of a session makes things easy.
Cheers,
Marco