Several devices(esp32) controlled by one json

Hi guys a simple question,
I would like to control and change effects etc in several devices, just programming a json in a master device.
is it possible?
thanks!

Unless you would setup the other devices with DDP under the master or use sync there is
no way to use the api to control another device with ip …etc so no tricks there unfortunately.
We have used tasmota for such things as it has a console and scripting to control other devices even using wled apis

Can esp now be used to sync somehow?