Open-source scheduling with Cal.com + Talkover voice agents
Your AI agent checks availability on Cal.com, suggests time slots and confirms the meeting — all by voice, no forms.
Voice booking during the call
The agent checks available slots on Cal.com in real time and books the meeting while talking to the lead. No redirect, no form, no friction.
- Real-time availability check
- Immediate confirmation with email invite
- Support for custom event types
Self-hosted or cloud — your choice
Cal.com offers self-hosted deployment for those who need full control. The Talkover integration works in both scenarios.
- Compatible with Cal.com Cloud and self-hosted
- Webhooks for two-way sync
- Voice rescheduling and cancellation
How to integrate
Connect in minutes — no complex code.
Generate an API Key in Cal.com
Go to Settings > Developer in Cal.com and generate an API key.
Connect in Talkover
Paste the API Key in the Talkover integrations panel and select the available event types.
Enable voice scheduling
The agent will start offering time slots and confirming meetings during calls automatically.
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