---
title: "Headless"
slug: "headless"
abstract: ""
---
# Headless

SXA enables your applications to use content, layout, and site infrastructures in new and innovative ways. You can expose your data using JSON notation or host your JSS apps within an SXA site.

In the following sections, you can learn more about headless [data modelling](https://doc.sitecore.com/xp/en/developers/sxa/102/sitecore-experience-accelerator/data-modeling.html "Data modeling") in SXA, and about [managing JSS apps](https://doc.sitecore.com/xp/en/developers/sxa/102/sitecore-experience-accelerator/managing-jss-apps-with-sxa.html "Managing JSS apps with SXA") on headless tenants and sites.