There are two separate things here. Google Contacts uses a Google key. The calendar uses a private link, not a key.

Before you start

• A Google Cloud project. You can reuse the one for “Sign in with Google”.
• Owner access in the Contractor Hub.

Steps

1. In the Contractor Hub, open Settings → Connected apps, card Google Contacts.
2. Open the Set-up walkthrough.
3. In Google Cloud, enable the People API.
4. On the OAuth consent screen, choose External, add your email, and under Scopes add the contacts scope. Set publishing to In production, or Google disconnects you every 7 days.
5. Create credentials: OAuth client ID → Web application. Add the redirect address shown (use Copy).
6. Paste Client ID and Client secret in VisionScaper.
7. Optionally fill Only import contacts with this Google label. This keeps family and friends out of your CRM.
8. Choose How data moves and press Save settings, then Connect Google Contacts.
9. Google may warn the app is not verified. Press Advanced, then Continue. It is your own app.

Exported customers go into a “VisionScaper Customers” label.

VisionScaper does not log into your Google Calendar. Instead each person gets a private calendar feed (an ICS link) that Google, Apple or Outlook can subscribe to. Each appointment also has an add-to-calendar file.

1. Open the calendar sync panel from your Schedule (the panel title comes from the app’s wording list; the exact menu path was not verified).
2. Press Google Calendar to subscribe in Google. Or press Apple Calendar / Outlook. Or copy the private link under “Or copy this private link into any calendar app” and use Subscribe or From URL.
3. Anyone with the link can see your appointment times. If you shared it by mistake, press Make a new private link. The old link stops working and you must re-subscribe.

Feeds update when your calendar app refreshes. Google can take a while.

• Keep deletions off at first.
• Records changed on both sides go to Needs review and nothing is overwritten.
• Hourly sync runs from WordPress cron.

• “Google says the connection expired or was removed. Tap Reconnect.”
• “Google didn’t accept the Client ID / secret.”
• “There’s no label called …” Fix the label or leave the box blank.

• Connecting QuickBooks Online
• Google sign-in for customers
• API keys and services checklist