# Shopify

Rep.ai can integrate with Shopify to allow you to engage visitors on your website.

To install Rep.ai on Shopify, you can use the instructions found on our [5 Minute Quick Start](https://app.gitbook.com/o/-MRrdTRH2DJSJ9y5Dbuc/s/-MRrdcXUz0ewZ6h-36nQ/).

If you're interested in identifying logged in visitors on your Shopify site, you can use our [Identify API](https://docs.rep.ai/custom-user-identities).

You'll want to be sure to properly format the `RepAI.identify()` call to conform to Liquid syntax per the below example.

```javascript
if ("{{ customer.email }}") {
  RepAI("identify", "{{ customer.email | downcase }}", {
    displayName: "{{ customer.name }}",
    email: "{{ customer.email | downcase }}"
  })
}
```