What it does
Connect HubSpot from Switchboard with OAuth. Nova calls and Flare SMS are logged as activities on the matching HubSpot contact, and inbound calls show a screen-pop with that contact.
SMS opt-outs stay in sync in both directions: a contact who opts out on either side is opted out on both, and an opt-in in HubSpot never silently lifts an opt-out. HubSpot's native Marketing SMS is not supported: opt-outs collected there are not visible to SIPSTACK.