> ## 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.

# ClickHouse - How do I link my account?

# Overview

To authenticate with ClickHouse Cloud, you will need:

1. **Key ID** – Your ClickHouse Cloud API Key ID; used as the Basic Auth username.
2. **Key Secret** – Your ClickHouse Cloud API Key Secret; used as the Basic Auth password. Keep it secure.

### Prerequisites

* A ClickHouse Cloud account with an active organization.

### Instructions

#### Step 1: Create an API key

1. Log in to your ClickHouse Cloud console and navigate to the [Profile](https://console.clickhouse.cloud/profile) page.
2. Navigate to your organization settings and go to **API Keys**.
3. Click **Generate API Key**.

<img src="https://mintcdn.com/nango-wari-migrated-bigcommerce-docs/R8TvGtExx5BifkNc/api-integrations/clickhouse/api_key.png?fit=max&auto=format&n=R8TvGtExx5BifkNc&q=85&s=a18cbbc4f8aa80961fef38d17036f9a1" width="3024" height="1434" data-path="api-integrations/clickhouse/api_key.png" />

4. Give the key a name and select the appropriate role/permissions.

<img src="https://mintcdn.com/nango-wari-migrated-bigcommerce-docs/R8TvGtExx5BifkNc/api-integrations/clickhouse/create_api_key_form.png?fit=max&auto=format&n=R8TvGtExx5BifkNc&q=85&s=7a6641d3f2f97352fb7d1742c385dbfc" width="3024" height="1472" data-path="api-integrations/clickhouse/create_api_key_form.png" />

5. Click **Create** and copy both the **Key ID** and **Key Secret** — the secret is only shown once.

<img src="https://mintcdn.com/nango-wari-migrated-bigcommerce-docs/R8TvGtExx5BifkNc/api-integrations/clickhouse/generated_key.png?fit=max&auto=format&n=R8TvGtExx5BifkNc&q=85&s=955c35b705a8c73ad7bc56d5691b54f7" width="3024" height="1458" data-path="api-integrations/clickhouse/generated_key.png" />

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

Once you have your **Key ID** and **Key Secret**:

1. Open the form where you need to authenticate with ClickHouse.
2. Enter your **Key ID** and **Key Secret** in their respective fields.
3. Submit the form, and you should be successfully authenticated.

<img src="https://mintcdn.com/nango-wari-migrated-bigcommerce-docs/R8TvGtExx5BifkNc/api-integrations/clickhouse/form.png?fit=max&auto=format&n=R8TvGtExx5BifkNc&q=85&s=654527d29497514531f263eb1659c1f7" style={{maxWidth: "450px" }} width="996" height="1252" data-path="api-integrations/clickhouse/form.png" />

You are now connected to ClickHouse Cloud.