Does the Clay-HubSpot integration support exact matches only, and how does it handle domain variations like root domains vs subdomains?

The HubSpot integration supports flexible matching beyond exact matches. For contact lookups, you can search using email, first and last name, or phone number, with enhanced filtering using AND/OR operators. For company lookups, the integration accepts "Company Domain" as input, but domain matching between variations like acme.com vs www.acme.com depends on how the domain records are stored in HubSpot. The exact matching logic for domain variations isn't specified in the documentation.