powerbi 

.NET Client library for Microsoft Power BI public REST endpoints providing access to your Workspaces, Reports, Datasets and more.

A suite of JavaScript web components for integrating Power BI into your app

Microsoft Power BI Core Libraries

A suite of ASP.NET MVC helpers for integrating Power BI into your app.

Owin Middleware to handle authenticating with Azure AD

A suite of ASP.NET Webforms controls for integrating Power BI into your app.

A library for authoring Power BI reports while embedded into your apps. Provides service which makes it easy to change report and visual elements in session. It gives APIs such as creating visual, changing visual properties, etc ...