Here is another example. This is the page I arrived at from the "fast introduction to programmers"...
talking about Wolfram Alpha integration
https://reference.wolfram.com/language/guide/WolframAlphaIntegration.html
Except that .. it doesn't talk about the real question
- having to register on the developer portal
- and the fact that there is no way to pass in the AppID to the Wolfram Alpha[] function