> For the complete documentation index, see [llms.txt](https://docs.uaepass.ae/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.uaepass.ae/facial-biometric-transactions-confirmation/pre-requisites.md).

# Pre-Requisites

### <mark style="color:green;">Pre- Requisites for Service Provider.</mark>

Before initiating the integration of this feature, the service provider (The entity responsible for integrating the feature) must fulfill the following prerequisite:

* The service provider must have either already integrated the **UAE PASS Authentication** feature within their application or must proceed with the integration of this feature **in parallel** with the UAE PASS Authentication feature.

{% hint style="warning" %}
Note: Service Provider should prompt for UAE PASS Authentication feature for users before prompting Facial Bio Metric Transaction Confirmation Feature as a mandatory step within the user journey.
{% endhint %}