> For the complete documentation index, see [llms.txt](https://help.checkoutchamp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.checkoutchamp.com/funnel-builder/creating-and-editing-funnels-pages/funnel-visualizer-and-page-builder/customer-portal/pages-and-sections/login.md).

# Login

Customers access the customer portal through the login page.

### Login Method

The login page can use the following login credential types:

* Email & Order Id
* Username & Password

### Authentication Types

The login page supports two optional authentication types:

* Two-Factor
* Login Link

### Click-to-login

Login Pages will utilize URL parameters to login the customer when the page loads without requiring user interaction (unless there is an authentication type selected).

### Parameters

#### emailAddress & orderId

Used on login pages with the Email & Order Id login method

* Page:
  * <https://customerlogin.com/portal?emailAddress=abc@email.com\\&orderId=01234ABCD>
* Autoresponders utilizing tokens (CRM Email/SMS):
  * <https://customerlogin.com/portal?emailAddress=\\[emailAddress]\\&orderId=\\[orderId>]

#### username & password

Used on login pages with the Username & Password login method

* Page:
  * <https://customerlogin.com/portal?username=abc@email.com\\&password=01234ABCD>
* Autoresponders utilizing tokens (CRM Email/SMS):
  * <https://customerlogin.com/portal?username=\\[clubUsername]\\&password=\\[clubPassword>]