> ## Documentation Index
> Fetch the complete documentation index at: https://nango.dev/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Zoho Bigin - How do I link my account?

# Overview

To authenticate with Zoho Bigin, 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 Bigin.

### Prerequisites:

* You must have a Zoho Bigin account.

#### Step 1: Finding Your Domain Extension

* To find your domain extension, log in to your [Zoho Bigin account](https://accounts.zoho.com/signin?servicename=ZohoBigin\&signupurl=https://www.zoho.com/bigin/signup/) and check the URL in your browser's address bar. Your **Domain Extension** will be part of the URL between `bigin.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 Bigin.
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-bigin/form.png?fit=max&auto=format&n=9jNGp1N6uMiyFDV-&q=85&s=038beec33e23b6d5def4147df3a6ef29" style={{maxWidth: "450px" }} width="500" height="794" data-path="integrations/all/zoho-bigin/form.png" />

You are now connected to Zoho Bigin.