Does the Tapo P300 work with HomeKit, Alexa, and Google Home?
HomeKit support is native on the Tapo P300, and the strip has three sockets and three always-on USB ports.
It has a Matter certificate, but TP-Link lists it for HomeKit rather than Matter. It suits HomeKit and Home Assistant users, with native support through the maker's cloud.
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.