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

# YouCanBookMe - How do I link my account?

# Overview

To authenticate with YouCanBookMe, you need three pieces of information:

1. **Account ID** - A UUID that uniquely identifies your YouCanBookMe account.
2. **API Key** - A key starting with `ak_` that grants Nango access to your YouCanBookMe account.
3. **Subdomain** - The prefix of your YouCanBookMe booking URL (e.g. `mycompany` from `mycompany.youcanbook.me`).

This guide will walk you through finding all three credentials in YouCanBookMe.

### Prerequisites:

* You must have a registered YouCanBookMe account.
* If you are on a Team plan, you will need the **Organization Owner's** API key.

### Instructions:

#### Step 1: Finding your account ID and API key

1. Log in to your YouCanBookMe account.
2. Navigate to [Account Security settings](https://app.youcanbook.me/#/account/security).
3. You will find your **Account ID** (a UUID) and your **API Key** (starting with `ak_`) on this page.

<img src="https://mintcdn.com/nango-wari-migrated-bigcommerce-docs/SQGEy_hbAk3xfLIQ/api-integrations/youcanbook-me/generate_api_key.png?fit=max&auto=format&n=SQGEy_hbAk3xfLIQ&q=85&s=7ca26cfe9542e88cbc17be74e40ec842" width="1905" height="816" data-path="api-integrations/youcanbook-me/generate_api_key.png" />

<Tip>If you are part of a Team plan, you must use the Organization Owner's API key — your own key will not work.</Tip>

<a id="step-2-finding-your-subdomain" />

### Step 2: Finding your subdomain

Your subdomain is the part of your YouCanBookMe booking URL before `.youcanbook.me`. For example, if your booking page is at `mycompany.youcanbook.me`, your subdomain is `mycompany`.

You can find it by opening any of your booking pages and copying the prefix from the URL.

### Step 3: Enter credentials in the Connect UI

Once you have your **Account ID**, **API key**, and **subdomain**:

1. Open the form where you need to authenticate with YouCanBookMe.
2. Enter your **Account ID**, **API key**, and **subdomain** in their respective fields.
3. Submit the form and you will be successfully authenticated.

<img src="https://mintcdn.com/nango-wari-migrated-bigcommerce-docs/SQGEy_hbAk3xfLIQ/api-integrations/youcanbook-me/form.png?fit=max&auto=format&n=SQGEy_hbAk3xfLIQ&q=85&s=303aeff8b26e5b7d68777e6aa82a5aa5" style={{maxWidth: "450px" }} width="1000" height="1214" data-path="api-integrations/youcanbook-me/form.png" />

You are now connected to YouCanBookMe.