The Unified Calendar API

Imagine Plaid for Calendars. One widget for authorization, one API. Let users authorize their calendar and make any CRUD request.

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Cal.ai uses Cal.com to connect to your calendar

Connect to any calendar
Select from your calendar from more than 100+ providers including Google Calendar, Outlook and more.
Reliable connection
Over 150k users have authorized their calendar and trust Cal.com with more than 4M bookings.
Best in class security
Cal.com takes security and privacy extremely serious with SOC2 Type II, ISO 27001 and HIPAA compliance.

By continuing, you agree to Cal.com's privacy policy, terms of service and cookie usage.

Get started

Use the widget to connect to any calendar

Add a single line to your project to connect to any calendar from your users or team members.

Integrate

For now Cal Atoms can be used with react.js. Once installed, you can use the components in your client-side application.

import { UnifiedCalProvider, UnifiedCal } from "@calcom/atoms";export default function App() { return ( <UnifiedCalProvider accessToken="30AadwEContactSalesToGetAKey42069"> <UnifiedCal /> </UnifiedCalProvider> );}

Authorize

Your users can now connect to any of their calendars.

A single CRUD API

Once authorized you can make any CRUD request (Create, Read, Update, Delete) on your users calendar.

GET

https://api.cal.com/v2/calendar/

Find a calendar

Parameters

Query

apiKey*

Your API key

Path

id*	ID of the calendar to get

Responses

200: OK	OK
401: Unauthorized	Authorization information is missing or invalid.
404: Not Found	Calendar not found

Explore all of our Cal.com Atoms

Cal atoms were designed to simplify the process of building compliant scheduling workflows. They're flexible, secure and fully compliant under HIPAA, etc.

Fully compliant and secure

Cal atoms are fully compliant with standards like HIPAA, SOC2 and GDPR.

Infinitely customizable

Choose the Atoms you need and match them to the look and feel of your site with CSS-level styling.

Easy integration

Cal Atoms simplifies the integration process, allowing developers to seamlessly add powerful scheduling capabilities within hours, not weeks.

Multiple components

Whether you're taking guest information or payment details, there's an Atom for it.

Reliable and scalable

Cal Atoms are built on the rock-solid scheduling foundation of Cal.com. We’ve scheduled millions of bookings to date.

Translation support

Support multiple languages by passing a translations object to any Cal Atom

Fundamentally configurable

Configure errors, breakpoints and loading states using a simple API.

Developer friendly

Cal.com was built by developers, for developers. Our comprehensive docs and developer resources make integration a breeze

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Explore all Atoms

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Hiring

Notre mission est de connecter un milliard de personnes d'ici 2031 grâce à la planification de rendez-vous.