You may have seen some of the episodes from Animation Wild Card - they heavily feature stop mo work, since all the co-creators are stop mo artists.
If you haven't, here's a chat with them about why they created the project and how to get your work in an episode:
-Check out Animation Wild Card's website: animationwildcard.com/
-Follow Animation Wild Card on Instagram: www.instagram.com/animationwildcard/
-Watch episodes on YouTube: www.youtube.com/channel/UC9bQObmETgvDu8io2KwBmuw