- Go to Integrations (Manage Google Accounts).
- In the right section click + Add new Google Ads login (or Merchant Center / Google Analytics / Google Drive login) and sign in with the Google account that has access.
- For Google Ads: the accounts visible to that login appear under Not linked accounts. Tick the ones you want and click Link selected accounts. An MCC login brings all its client accounts.
- Unlink an account or a whole login any time with Unlink.
Which login is needed for what
- Google Ads - campaign builders, Free Features, the Shopping Product Report source, Shopping Labels performance data.
- Merchant Center - the Merchant Center and Price Benchmarks sources, Shopping campaigns, Shopping Labels, API connections.
- Google Analytics - GA4 data on products and in Shopping Labels.
- Google Drive - Google Sheets sources and Sheets data in Shopping Labels.
Seeing “No accounts returned”? The login has no access to any account, or all of its accounts are already linked.