> ## Documentation Index
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> Use this file to discover all available pages before exploring further.

# Zoho Calendar - How do I link my account?

# Overview

To authenticate with Zoho Calendar, you need:

1. **Domain Extension** -  This extension indicates the data center where your account is hosted.

This guide will walk you through finding your **Domain Extension** in Zoho Calendar.

### Prerequisites:

* You must have a Zoho Calendar account.

#### Step 1: Finding Your Domain Extension

* To find your domain extension, log in to your [Zoho Calendar](https://accounts.zoho.com/signin?servicename=ZohoCalendar\&signupurl=https://www.zoho.com/calendar/signup.html) and check the URL in your browser's address bar. Your **Domain Extension** will be part of the URL between `calendar.zoho.` and the first `/`.

#### Step 2: Enter credentials in the Connect UI

Once you have your **Domain Extension**:

1. Open the form where you need to authenticate with Zoho Calendar.
2. Enter your **Domain Extension** in its respective field.
3. Submit the form, and you should be successfully authenticated.

<img src="https://mintcdn.com/nango/9jNGp1N6uMiyFDV-/integrations/all/zoho-calendar/form.png?fit=max&auto=format&n=9jNGp1N6uMiyFDV-&q=85&s=c2e0b42d96d5bcbeee26598e7d6d98b2" style={{maxWidth: "450px" }} width="500" height="794" data-path="integrations/all/zoho-calendar/form.png" />

You are now connected to Zoho Calendar.