CallRail Launches Real-Time HubSpot Scheduling and Agent Hub Integration

CallRail, a lead engagement platform provider, has enhanced its HubSpot integration. Voice Assist Scheduling enables CallRail's artificial intelligence voice agent to book meetings directly on HubSpot calendars while a caller is still on the phone. Separately, the CallRail MCP will be available in HubSpot's new Agent Hub, giving HubSpot's AI agents direct access to CallRail call data and conversation insights.

Voice Assist Scheduling integrates CallRail’s AI voice agent directly with HubSpot's calendar and CRM workflow. During a live call, Voice Assist can do the following:

• Schedule in real time: Check real-time availability on the appropriate HubSpot calendar, offer available meeting times, and confirm the appointment while the caller remains on the line.
• Automate follow-up: Write the completed booking to the HubSpot contact and deal records, removing the manual step between lead capture and scheduling, where small businesses often lose their speed-to-lead advantage.

CallRail is also bringing phone conversation data into HubSpot's agentic CRM environment through the CallRail MCP. Available through HubSpot's new Agent Hub, the MCP gives HubSpot AI agents direct access to CallRail call data and conversation insights.

"The gap between capturing a lead and scheduling the next step is where many small businesses lose valuable time and opportunities," said Marc Ginsberg, CEO of CallRail, in a statement. "By combining CallRail's phone conversation intelligence with HubSpot's CRM and scheduling capabilities, Voice Assist can move a caller from the first conversation to a confirmed meeting without waiting for manual follow-up."

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