Sonant + Cal.com: AI Phone Scheduling with Open-Source Flexibility

What Is Cal.com?

Cal.com is an open-source scheduling platform that gives organizations full control over their booking experience. Unlike closed-source alternatives, Cal.com can be self-hosted for maximum data control, or used as a managed cloud service. It offers the flexibility and customization that privacy-conscious and technically sophisticated teams need.

Key Cal.com capabilities include:

• Open Source — Fully open-source codebase with self-hosting option for complete data ownership
• Event Types — Configurable meeting templates with custom durations, locations, and booking questions
• Team Scheduling — Round-robin, collective, and managed scheduling across team members
• Calendar Sync — Connects to Google Calendar, Outlook, Apple Calendar, and others
• API-First Design — Comprehensive API for custom integrations and workflow automation
• Privacy-Focused — Self-hosting means your scheduling data stays on your infrastructure
• Customizable Booking Pages — Fully branded booking experience with custom domains

How Sonant Connects to Cal.com

Sonant integrates with Cal.com through its API to check availability and create bookings. Cal.com’s API-first architecture makes the connection straightforward—Sonant reads your scheduling rules and books appointments that follow your existing configuration.

The integration handles:

• Availability Checks: Sonant reads available slots from your Cal.com event types
• Booking Creation: Sonant creates bookings through Cal.com’s API, triggering your existing notifications and workflows
• Team Routing: Round-robin and managed scheduling rules are respected
• Context Attachment: Call summaries and conversation details are included with each booking

What This Means for Your Agency

Connecting Sonant with Cal.com gives your agency measurable advantages across daily operations.

Open-Source Scheduling + AI Phone Handling

If your agency chose Cal.com for its flexibility, privacy, or self-hosting capabilities, Sonant extends that to phone calls. Callers get the same smooth booking experience—handled by AI during the conversation.

API-First Integration

Cal.com’s comprehensive API makes the Sonant connection clean and reliable. Availability checks, booking creation, and event management all flow through well-documented endpoints.

24/7 Phone Booking

Cal.com handles web booking. Sonant adds phone booking. Every caller gets a confirmed appointment without your team being involved.

Security and Compliance

Sonant operates on a SOC 2 Type II certified foundation. Cal.com API access is authenticated and encrypted. For agencies self-hosting Cal.com, your scheduling data remains on your infrastructure. GDPR compliant.

Ready to Add Phone Scheduling?

If your agency uses Cal.com, Sonant adds AI-powered phone booking to your open-source scheduling stack.

Book a Demo →

Sonant continuously expands and improves its integrations. While we do our best to keep this page current, some details may not reflect the latest updates as integrations are an ongoing effort. For the most up-to-date integration specifics, contact our team.