I cannot get Home Assistant to work with Google Home.
I am half way through my trial of accessing Home Assistant Cloud which I understood was the easy way to integrate Google Home but it hasn’t worked like that for me.
I’ve tried clicking clicking the Add Integration Button from this page:
This comes up with an error 404 after I log in.
I’ve got through the whole laborious process of setting this up manually following all the steps listed. This also ends with an error 404.
I’ve tried an alternative ways as suggested by Everything Smart Home in this videos:
I’ve paid my $5 fee to Google. Realised I had registered the wrong google account and paid it again.
Today I was trying an another approach, going via HomeBridge as featured in this video by This
SmartHouse:
I got halfway through when HomeBridge suddenly disappeared from Home Assistant and I can’t load again.
I don’t know what going on. Do you guys have any suggestions before I give up entirely.
I thought I’d start with a clean install of Home Assistant but even that doesn’t seem possible.
One thing to keep in mind is the note at the top of that link you shared, “Google applies strict Redirect URI validation rules…”
It also may be helpful if you shared more of your configuration rather than the guides that you followed. We don’t know if you have something funky in your config or if you even followed the guides correctly. We also don’t know what devices you’re trying to add. Unless you’re just trying to add a Google Home (which you do state, but I assumed misuse due to how you were using it), in which case I don’t think you need to be messing with the Nest integration, just the Google Assistant settings in the Cloud config.
You really don’t have to be so dramatic. This is a pretty straightforward integrations with really well known “quirks” that the community can easily help you with. Take a deep breath and provide a real description of the steps you’re taking and the problems you’re encountering. It sounds like you’re just using a wrong oauth URI, which we all do and have a lot of experience fixing. But it’s impossible to tell from your post.
