Paizo loves to give you free content for your games. This time around, it's a new monster from the upcoming Pathfinder Bestiary 3. Check out the Divine Warden of Brigh in this post.
From the article:
The release of the Pathfinder Bestiary 3 is just over the horizon, and as a preview of the content you'll find within, we wanted to offer an exclusive stat block that GMs can use anytime, with or without the book. Former Paizo developer Chris Sims created the following creature by turning a clockwork mage into a divine warden (both found in Bestiary 3) to make a mechanical servant of Brigh, goddess of clockworks and invention. Seems like it might come in handy later this year when Pathfinder Guns & Gears comes out, doesn't it?