> For the complete documentation index, see [llms.txt](https://docs.bunny.com/developer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bunny.com/developer/customer-portal/enable-upgrades-and-payments.md).

# Portal overview

The customer portal is Bunny's default interface for customers to view quotes, pay invoices, update payment methods and manage their subscriptions. The customer portal is built using the Bunny Components, which you can also embed directly in your own application.

Customers typically get access to the portal by clicking on an invoice link or similar in an email from Bunny or you can link directly to the portal using a token. There are two different wayts of using the portal.

### Popup portal

For a more integrated experience you can use our embedded portal which means that the Bunny portal interface will be displayed as a popup within your application where the user can upgrade and pay for their subscription.

[Learn how to integrate the popup portal](/developer/customer-portal/popup-customer-portal.md)

### Standalone portal

The most simple approach is to the standalone customer portal. With this you will add a link to your app that goes to the customer portal. The user will be redirected to the portal and will be able to manage and pay for their subscription.

[Learn how to integrate the standalone portal](/developer/customer-portal/standalone-customer-portal.md)


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