Calendar · Integration
Cal.com + Voicent AI
Voice workflows that actually work — not just call transfers.
Voicent books appointments through Cal.com over the phone. The agent offers real open slots, re-verifies the time before booking to prevent double-booking, and confirms by text in seconds.
Overview
Cal.com is open scheduling infrastructure, and Voicent uses it to book by voice without double-booking. get_availability reads real open slots, and create_booking commits the chosen time — with a re-check in between so two callers can't grab the same slot. list_bookings and get_booking let a caller confirm or ask about an existing appointment. Four actions, three realtime, so scheduling happens live on the call and the caller hangs up already booked and confirmed.
What your agent can do with Cal.com
- list_bookings
- get_booking
- get_availability
- create_booking
How it works
- get_availability reads live open slots for the event type the caller wants.
- create_booking commits the chosen time, re-verifying availability first to avoid a double-book.
- list_bookings / get_booking let a returning caller check or reference an existing appointment.
What the agent actually says
A workflow using Cal.com
In practice
Appointments booked and confirmed before the call ends.
A clinic lets Voicent handle scheduling calls. The agent reads live Cal.com availability, books atomically, and cuts no-shows with an instant text confirmation.