How do I mark an article as "read"?

[scumola]

Hi there. I'm trying to write a script that will gather all of the articles across my feeds, then offline, find similar articles using a few different methods, then come back to the feedly API and mark the similar articles as "read" so for instance, when Elon Musk changes the name of the twitter app again, I don't have to read about it 1000 times from all kinds of different news feeds. My main question is what's the method of marking articles as "read" (or deleted, but I'd prefer "read" so I can always go back to the article if I need to). Also, since the API is rate-limited, is there a way to mark multiple articles as "read" all in a single call so I don't have to call the API once for every article? I only get 250 API calls / day with the developer API license.

Thanks.