Help adding wi-fi devices

[user1171]

Newbie user here - I've managed to configure my new Hubitat C-7 and have successfully added some ZigBee devices, but I haven't yet discovered how to add generic wi-fi devices, previously controlled through Alexa.
I think I understand that Amazon devices must first be added to the hub before they can be controlled via Alexa, but I don't see any way to add them to the hub. None of these generic(?) wi-fi devices appear to be listed in the Add Device section, but I read here that there may be some applicable drivers unofficially available from the community.

Specifically, I'd like to add the following wi-fi devices to the HE... Is this possible?

tp-link/kasa HS220 dimmer switch
WAKYME model 120Y Smart Plug Cozy - 2 port exterior dongle
standard Amazon Smart Plugs

I also have several Insteon devices (recently orphaned). Is there a HE app to integrate Insteon devices? Thanks in advance for any assistance.

[aaiyar]

@user1171

tp-link/kasa HS220 dimmer switch

Yes. There is a community integration for Kasa devices. Please see the link below:

[DEPRECATED] Kasa Plug, Switch, and Bulb integration

This integration is now DEPRECATED in favor of the Built-In Capability and the HUBITAT Matter implementation. The integration still works; however, updates and fixes are not a priority on my part. Legacy Kasa Devices. These are the non-Matter Kasa Devices except for the Kasa Hub 100. New installations should be via the built-in integration. Matter Kasa Devices and Kasa Hub. Two options: Use the HUBITAT MATTER INTEGRATION. Go to the TP-Link TAPO integration below and select Kasa devices f…

@user1171

WAKYME model 120Y Smart Plug Cozy - 2 port exterior dongle
standard Amazon Smart Plugs

If there's a way to flash these with Tasmota, there is a community integration that will let you use them with Hubitat.

@user1171

I also have several Insteon devices (recently orphaned). Is there a HE app to integrate Insteon devices?

Please see this post from @SmartHomePrimer.

Insteon users - Some help to keep you going

Some help for Insteon owners How to add and remove devices from your Insteon 2245-222 hub Now that the ability to use the Insteon app is gone, you will need to manually add devices to the hub. There are ways to do this with open source software, but you can also do this by using the Link button on the 2245 hub, or by using the following HTTP commands. NOTE: You will need to find your Insteon hub IP address by looking at the DCHP address table, or the MAC address table of your router. Every ro…

[rwclements228]

Hubitat is designed primarily to work with Zigbee and Z-wave devices. There are very few WiFI devices that have native support. Hubitat does not have a WiFI radio to connect to these devices, so any integration has to be made with your router over LAN. There are a few such integrations native to Hubitat like Lutron, Hue, Amazon Alexa and Chromecast. There are also some other integrations that have been enabled through community developers. The problem is that many WiFi devices are designed to work only with the app designed by the manufacturer and they are reluctant to release the details needed to make the devices work with Hubitat.

[Inge_Jones]

For some cloud devices there are community or inbuilt apps written so that Hubitat can access your cloud account and access the devices in that way. For example, Sensibo and Netatmo. And Hue, if you prefer to connect your bulbs to the Hue Bridge. And others I can't think of right now.