How do you import webpages, api calls, rss feeds into Base ?

Hi
It seems so simple but I just don’t know how it is done.

Any advice would be appreciated.

It probably depends on what you define “simple”. Maybe you almost had the answer, maybe you just think it is possible?
Help others help you: please define what you mean with “importing web pages, [performing] API calls and [fetching?] RSS feeds”? Could you add some examples of what you tried?