ArcGIS Server JavaScript APIs
You can build ArcGIS Server Web applications using pure JavaScript APIs powered by backend REST services that are hosted on any ArcGIS Server. No development or deployment license is required on the Web server hosting your application.
Embed maps and tasks from any ArcGIS Server into your Web site.
Combine your organization's GIS content with content from other organizations on top of Google Maps base maps.
Combine your organization's GIS content hosted in ArcGIS Server with content from other organizations on top of Bing Maps base maps.