Overview
The Call-to-Action tab is where you define which actions Frank is allowed to perform during an active conversation. Currently available:- Calendar integration (Cal.com)
- Call transfer
- Calendly integration (documentation coming soon)
- Open HTTP request (documentation coming soon)
More Call-to-Actions are in development and will be documented as separate subsections once they become available.
Cal.com – Calendar Integration
With the Cal.com integration, Frank can book an appointment in your calendar during the conversation – without the lead needing to visit an external booking page.Setup
1
Define the integration name
Give the integration a clear name. This helps the agent understand what kind of appointment is being booked (e.g., “Discovery Call 30 Min”).
2
Add an appointment description
Describe the appointment in one sentence. The agent uses this description to select the correct action during the conversation.
3
Enter your Cal.com API key
Copy your API key from Cal.com and paste it here.How to find your Cal.com API key:
- Log into your Cal.com account
- Go to Settings → Developer → API Keys
- Create a new API key and copy it
A dedicated video tutorial for this setup is available separately.
4
Enter the Event ID
Enter the Event ID of the appointment type Frank should book. Find the Event ID in the settings of the relevant event in Cal.com.
5
Select the server region
Choose which infrastructure your Cal.com account uses:
- cal.com – Internationally hosted
- cal.eu – Data stays entirely within the European Union
6
Select booking confirmation method
Choose how the booking confirmation is sent to the lead:
- Via SMS
- Via Email

