Just tried to follow the setup process on the Home Assitant site, but receive this error after entering the
code from the notification in home assistant, and selecting my account… Any ideas? Followed the
configuration process 100% https://www.home-assistant.io/integrations/calendar.google/
## 403: access_denied
The developer hasn’t given you access to this app. It’s currently being tested and it hasn’t been verified by Google. If you think you should have access, contact the developer
What this is doing is allowing you to publish the oauth consent page. It allows other people to give your app (your consent page) access to /their/ data. However that won’t happen since only you have your oauth client id and secret.