# Kajabi

Add ProductLense to a Kajabi site through the header page scripts setting, and attribute sales when Kajabi charges through your own Stripe account.

Kajabi has one site-wide field for scripts in the page head. ProductLense goes there, and runs on your website pages and landing pages.

## Add the script

1. In Kajabi, open Settings → Site Details and find **Header page scripts**.
2. Paste the two tags below. Replace `SITE_ID` with the id from Settings → Sites in the ProductLense dashboard.
3. Save.

```html title="Header page scripts"
<script>window.productlense=window.productlense||function(){(window.productlense.q=window.productlense.q||[]).push(arguments)}</script>
<script defer data-site="SITE_ID" src="https://api.productlense.app/a.js"></script>
```

Add your Kajabi domain (for example `example.mykajabi.com`) and your custom domain, if you use one, to the site's hostnames in the ProductLense dashboard.

## Revenue

Kajabi payments are processed through Kajabi Payments, Stripe or PayPal. If your Kajabi account uses your own Stripe account, [connect Stripe](/docs/revenue/stripe) to ProductLense and payments are attributed to the visitors who bought. ProductLense has no Kajabi connector, so payments that do not go through a Stripe account you own are not imported; you can send them with the [Payment API](/docs/revenue/payments-api) from an automation.

Buyers are matched to visitors by the email on the Stripe customer, so the match works when the same email was sent with `identify` earlier, for example from a page of yours that a signup or opt-in form leads to: `window.productlense('identify', email, { email: email })`. See [Identify users](/docs/track/identify-users).

## Verify your installation

1. Open your Kajabi site in a normal browser window, logged out of Kajabi.
2. Open the Live page in the ProductLense dashboard. Your visit appears within a few seconds.
3. In the browser's developer tools, the Network tab shows a `POST` to `https://api.productlense.app/api/e` with status `204`.

If the visit does not appear, follow [Verify your installation](/docs/install/verify).