> ## Documentation Index
> Fetch the complete documentation index at: https://docs.getmilana.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Script Tag Setup
> Add Milana to any website with a script tag.
Open your [Milana Settings](https://app.getmilana.ai/settings) page.
Copy your **Product ID** (starts with `prd_`) and your **Client Key** (starts with `key_`).
Add the following to the `` of every page you want to record. Replace `YOUR_PRODUCT_ID` and `YOUR_CLIENT_KEY` with your values.
```html theme={null}
```
The first `
```
Your Client Key is a public identifier meant to be included in client-side code. It does not grant access to your data.
When user information is available, call `Milana("identify", ...)` to attach their identity to the session:
```javascript theme={null}
Milana("identify", {
userId: "usr_12345",
email: "jane@example.com",
name: "Jane",
metadata: {
createdAt: "2024-03-15T00:00:00Z",
},
});
```
You can also update session-level metadata at any time:
```javascript theme={null}
Milana("updateSession", {
metadata: {
experiment: "checkout-v2",
},
});
```
Open the [Integration](https://app.getmilana.ai/integration) page. Within a few seconds of loading a page with the SDK, a new session should appear under **Latest Sessions**.
If you don't see sessions after a minute:
* Open the browser console and look for `Milana:` log messages
* Confirm you see `Milana: Ready` in the console
* Check that your Product ID starts with `prd_` and your Client Key starts with `key_`
* See the [Troubleshooting](/troubleshooting) guide for more help
***
## Full page example
```html theme={null}
```
***
## Available commands
All commands use the `Milana("command", ...)` queue syntax:
```javascript theme={null}
// Initialize recording
Milana("init", productId, clientKey, sessionInfo, options?);
// Update user identity or session metadata
Milana("update", { user: { ... }, session: { ... } });
// Track a custom event
Milana("trackEvent", "event_name", { key: "value" });
// Enable recording inside a cross-origin iframe
Milana("initCrossOriginIframe");
```
***
## Debug mode
Debug mode is controlled from `localStorage`. Run this in your browser console and reload the page:
```javascript theme={null}
localStorage.setItem("milana_debug_mode", "true");
```
API calls will be logged as `Milana [debug]: ...` messages. To disable:
```javascript theme={null}
localStorage.removeItem("milana_debug_mode");
```
Reload the page after changing the setting.
***
## What's next
Mark important actions so the AI can surface them in query results.
Block, mask, or ignore sensitive elements in recordings.