unable to add my **Tapo P110** smart plug to Home Assistant.

Third party integrations
1

Hello,
I am unable to add my Tapo P110 smart plug to Home Assistant.

When I try to add it using the TP-Link / Tapo integration or through the Tapo Controller (HACS) integration, the setup fails immediately and I get the following error message:

Connection error: Unsupported device 192.168.100.110 of type SMART.TAPOPLUG with encrypt_scheme EncryptionScheme(is_support_https=False, encrypt_type='TPAP', http_port=80, lv=2)

Additional details:

  • Device model: Tapo P110
  • Firmware version: 1.4.0 (Build 251020 Rel.161559)
  • Hardware version: 1.0
  • The device responds in a browser (HTTP 200 OK)
  • It shows correctly in the Tapo app and works with no issues
  • Another Tapo device (P100) integrates normally with Home Assistant
  • Home Assistant and the P110 are on the same network
  • I am entering the correct local IP address: 192.168.100.110
  • Email and password for Tapo Cloud are correct (lowercase, no spaces)
  • HACS is installed and working normally

It seems like the P110 updated to a newer encryption protocol (TPAP/KLAP) and is no longer recognized by Home Assistant.

Could you please help me figure out how to integrate this device?

Thank you!

2

On the Tapo App on mobile, go to Third Party Services.

Check Third Party Compatibility is on. If it is, turn it off, wait a few seconds and then turn back on.

Then try and add device again in Home Assistant.

7 Likes
3

Hi have you sorted the problem out , its P110 update.
Allsorted !

4

Where is that? I cannot see that in my copy of the App

5

Bottom right corner of screen, little icon that says “Me”
Down screen “Third Party Services”

There it is…

6

@ santiniuk thank you for resolving my issue!

1 Like