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Navigate to Setup > Integrations > Connectors.
Scroll down to the Connector labeled "HubSpot Integration."
Click the “Add Account” button and it will take you to the page to enter your HubSpot credentials.
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Choose your account and click Choose Account.
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Agree to the terms, then click the checkmark button.
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After that, you should see the ‘You’re successfully connected to HubSpot' message as pictured below.
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