Hey Charlene, thanks for the suggestion. The Knot is currently on a list of sources we'd like to add. Having other Partners, such as yourself, request it helps to bump up in priority. That being said, our Data Team is currently working on updating our existing infrastructure, which inhibits our ability to add new sources right now but will ultimately make adding new sources easier in the near future.
Your request helps us understand the top priority sources that we hope to add in the coming months.