Can I use a private app or service key instead?
Yes. Click Use a token instead, then: 1. In HubSpot go to Development, Keys, Create a service key (older accounts: Settings, Integrations, Private apps). 2. Give it these scopes: crm.objects.contacts.read, crm.objects.contacts.write, crm.objects.deals.read. 3. Copy the key, paste it into Service key or private app token, and click Connect.
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