In practice, I don't know the IDs of the questions, but I can [search for answers by given tag(s)][1].

The problem is how to find (newly) accepted answers. The "activity time" does not work for this.

For example, see [this question][2].  It has key times like this:

Question:
          
          Last activity time: 22 Sep 2015 06:37:51 GMT

Accepted answer:
          
          Last activity time: 22 Sep 2015 06:37:51 GMT
          Accepted time:      Around 22 Sep 2015 17:00:00 GMT

The last activity time of question/answer is not changed when the answer is accepted.  

So, how to monitor if an answer is accepted? The API routes only take creation time or last activity time.


  [1]: https://stackapps.com/questions/6593/search-for-answers-comments-under-questions-with-certain-tags-using-the-stack-ov
  [2]: https://stackoverflow.com/questions/32701251/documentdb-the-input-name-is-invalid-ensure-to-provide-a-unique-non-empty-str