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

# Launch an online store

> Products, checkout and your own domain.

<Frame>
  <img src="https://cdn.youniverse.ai/blog-hero/docs/uc-store.jpg" alt="Glass online store with candles and ceramics, a cart and a card" />
</Frame>

**You'll use:** the [AI App Builder](/build/ai-app-builder).

<Steps>
  <Step title="Describe the store">*"An online store for handmade candles and ceramics with product pages, a cart, checkout and an admin page to add products."*</Step>
  <Step title="Connect payments">Follow **Setup & keys → Needs** to add your payment account.</Step>
  <Step title="Add your domain">Your first domain on a project is free. See [Custom domains](/builder/domains).</Step>
  <Step title="Publish">Go live and let Aura set up Google for you.</Step>
</Steps>

<Frame>
  <img src="https://cdn.youniverse.ai/blog-hero/docs/domain.jpg" alt="Globe wrapped by an address bar" />
</Frame>

## Common questions

<AccordionGroup>
  <Accordion title="Which plan do I need?">
    Elite includes the AI App Builder.
  </Accordion>

  <Accordion title="How do I take payments?">
    Follow Setup & keys → Needs to add your payment account.
  </Accordion>
</AccordionGroup>


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.