Discovering entities in Alexa with Emulated Hue

Hi,

I’m trying find my HA entities with Alexa using the Emulated Hue, which seems very simple, but I can’t do it.

I have a Fire Stick 4k and run HA under Hass.io. According to documentation, all I have to do is adding 2 lines on the configuration.yaml and then search in alexa app for hilips Hue Bridge V1

When I open the URL http://10.10.0.100:80/api/pi/lights, the list of devices it’s shown, but when searching in Alexa, none device is found.
¿Any idea?

Thanks.