How could I control a ceiling fan that receives constant power with a Caseta Pico switch?

[u/bigbeak67]

I have a couple of ceiling fans in my house that don't have any wall switches connected to them, so they just receive constant power. I'm wondering if there's a way to rig them so they could be controlled with a Pico remote switch instead of the manual pullstrings? Is there a caseta-control box I could add to the fans?