HubSpot allows users to connect tools like Vanta using OAuth2. Users can configure a HubSpot account and connect with Vanta, enabling Vanta to make API calls on behalf of the app. 

Integrating Vanta & HubSpot

• From the left-hand navigation panel, select Integrations
• Select Available from the top left corner
• This page will show you all available integrations with the Vanta platform
• Search for HubSpot in the open search field 
• Select Connect

• Select Connect HubSpot 

• Connect your HubSpot account
• You will be redirected back to Vanta
• If you return to the Connected tab and filter by HubSpot, you will see the HubSpot integration active ​

• You can also view access through the Access Page, found in the left-hand navigation panel​
• Filter by HubSpot service​
• Here you will see the list of users in your HubSpot Workspace