CallPilot / AI receptionist backend

From phone call to booked appointment.

Give your voice agent a direct line to your calendar. CallPilot connects live availability, appointment booking, and post-call SMS updates in one small backend.

For service businesses and the teams building their voice agents.

CallPilot hero

Built around practical essentials.

Secret-protected tool endpointsYour business time zoneCalendar + SMS handoff

One call. Three clear steps.

Less handoff.
More follow-through.

Your voice platform handles the conversation. CallPilot handles the actions behind it, so a service request can move straight into your working day.

Bring your voice agent.

Connect platforms such as Retell, Vapi, or Synthflow through tools and webhooks. Payload mapping is platform-specific and needs to be configured and tested.

01

Offer a time that actually works.

Your voice agent checks Google Calendar during the call and receives open slots. Business hours, workdays, time zone, and appointment length keep availability grounded in your schedule.

POST /tools/check-availability
02

Turn the conversation into a booking.

Re-check availability before creating a calendar event with the caller’s name, phone, address, and service request. If the slot is no longer available, the agent can offer another time.

POST /tools/book-appointment
03

Finish the call. Keep the context.

Capture the lead and send the owner a Twilio SMS with the caller’s details and summary. Urgency keywords flag calls for attention—not a substitute for emergency services.

POST /webhook/call-ended

Small Flask server. Deploy on your preferred host.

Use persistent lead storage for production deployments.

Pricing

Plan your next connection.

Review the available plans below. Voice-platform usage, Twilio messaging, and hosting may carry separate provider costs.

Free

For individuals getting started

$0/month

  • 1 workspace
  • Up to 3 team members
  • Basic analytics
  • Community support
Get Started

Make the next call count

A conversation is just the beginning.

Connect your agent, calendar, and owner notifications. Give every service request a clear next step.

Get started with CallPilot