Book Cal.com Meetings from ElevenLabs Voice Agents

This n8n workflow streamlines meeting bookings by integrating ElevenLabs conversational AI voice agents with Cal.com's scheduling platform. It receives booking requests through a webhook trigger, validates essential data like attendee name, start time, phone, and timezone against Cal.com's event type requirements, and creates the booking via the Cal.com API if valid. Invalid requests trigger a 400 error response, ensuring data integrity.

Key benefits include enhanced control over the booking process compared to direct API calls from voice agents, reducing errors and providing custom validation logic. It's ideal for businesses using ElevenLabs for customer interactions, allowing seamless transitions from voice conversations to confirmed appointments without manual intervention. This saves time, minimizes no-shows through validated details, and scales for high-volume scheduling.

Use cases span sales teams booking demos, HR scheduling interviews, or customer support arranging follow-ups. Customize for multiple event types by adjusting validation nodes and voice agent prompts. Setup involves creating a custom tool in ElevenLabs pointing to the webhook URL, adding auth for security, and instructing the agent to collect data before calling the tool.