> For the complete documentation index, see [llms.txt](https://docs.flip.to/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.flip.to/docs/integrations/booking-engines/vendors/ihotelier.md).

# iHotelier

Adding Flip.to to your iHotelier booking engine takes one line of code.

{% hint style="warning" %}
**Before you begin:** if you ask your Amadeus point person to grant Engine Container access to **<integrations@flip.to>**, our [Customer Success team](/docs/support/customer-success.md) can take care of the configuration below for you.
{% endhint %}

***

## Add the Flip.to tag

* Click into **Tags** → **New** to create a new tag
* Set the **Tag Name** to **Flip.to booking engine**
* Set the **Tag Configuration** as **Custom HTML**
* Set the **Tag Firing Option** to **Once per page**
* Set the **Firing Triggers** to **Page View Event** (fires on the engine's "content-view" event, after iHotelier configuration is available)

Then paste the snippet below into the HTML field.

```html
<script async src="https://integration.flip.to" crossorigin="anonymous"></script>
```

The same line goes on your website—see [Set up your website](/docs/integrations/websites/set-up-your-website.md).

***

## Configurations

<details>

<summary>Overriding what Flip.to detects (rarely needed)</summary>

For a custom booking-engine domain, or a page whose language markup is wrong or missing. See [Overrides](/docs/integrations/booking-engines/set-up-your-booking-engine.md#overrides) on Set up your booking engine.

</details>

<details>

<summary>Tracking add-ons and other products</summary>

If you sell experiences, events or ancillary items at time of booking, those still need to be passed to Flip.to—see [E-commerce tracking](/docs/integrations/booking-engines/e-commerce-tracking.md).

</details>

***

If we can be of any help, say hello to our [Customer Success team](/docs/support/customer-success.md).


---

# Agent Instructions
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```
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