Set up private Chart AI keys

Enter your keys in the Google Sheets add-on. This dashboard does not collect or display them.

1. Open the spreadsheet containing your chart while signed in to your Google account.
2. Choose Extensions → GS2Web SaaS → Chart → AI Settings.
3. Enter your Claude or OpenAI key in the masked Private Chart AI Settings dialog, then click Save private settings.
4. Check that your provider shows (saved). Each collaborator sets up their own keys.

Blank fields keep existing keys. Use the delete checkbox to remove a saved key. Provider order, models, and tone remain in the Chart Settings sheet; keys do not.

If you previously entered a key in a shared sheet, revoke it with the provider and use a fresh key. Removing a cell cannot erase its revision history.

If the old sheet-based key form still opens, reload the spreadsheet and reopen the add-on menu.