Denied Access to Google Account -n8n.srv8tech.store

[Porsha_W]

I’m having an issue with accessing my Google account through the n8n.srvtech.store platform. I have setup Google Drive, Google Sheets, and Gmail APIs enabled, and I’ve created a Google account with OAuth access. However, when trying to sign in, I’m getting an “

.”

NOTE: THE CLIENT ID WAS REMOVED

Describe the problem/error/question

how can i fix this? i am new to n8n

What is the error message (if any)?

You can’t sign in to this app because it doesn’t comply with Google’s OAuth 2.0 policy for keeping apps secure.

You can let the app developer know that this app doesn’t comply with one or more Google validation rules.

Please share your workflow

Share the output returned by the last node

I haven;'t been able tp configure nodes

Information on your n8n setup

• n8n version:
  1.105.3

• Database (default: SQLite):
  SQLITE

• Running n8n via (Docker, npm, n8n cloud, desktop app):
  npm

• Operating system:
  Ubuntu 22.0.4

[Gallo_AIA]

Hello @Porsha_W,

You’re seeing this error because the custom domain n8n.srv8tech.store hasn’t been verified in Google Cloud Console, so it doesn’t meet Google’s OAuth 2.0 security requirements.

To fix it verify your domain in Google Search Console. Add the verified domain to your OAuth consent screen in Google Cloud Console. Make sure the redirect URI https://n8n.srv8tech.store/rest/oauth2-credential/callback is listed under “Authorized redirect URIs”.
Wait a few hours for the changes to take effect.

Until the domain is verified, Google will block the sign-in attempt.