# JavaScript API ABP provides a set of JavaScript APIs for ASP.NET Core MVC / Razor Pages applications. They can be used to perform common application requirements easily in the client side and integrate to the server side. ## APIs * [abp.ajax](Ajax.md) * abp.auth * abp.currentUser * abp.dom * abp.event * abp.features * [abp.localization](Localization.md) * abp.log * [abp.message](Message.md) * abp.ModalManager * [abp.notify](Notify.md) * abp.security * [abp.setting](Settings.md) * abp.ui * abp.utils * abp.ResourceLoader * abp.WidgetManager