.NET API Reference Index

Welcome to the .NET API Reference

This index provides a comprehensive list of all .NET APIs, organized by namespace and assembly. Explore the documentation to learn about classes, interfaces, methods, properties, and more.

Use the navigation pane on the left to browse through namespaces or use the search bar above to quickly find specific API elements.

Namespaces

Assemblies

System Namespace

Contains fundamental classes and base types that define variously modified reference and value types, events and event handlers, exceptions and arrays.

Microsoft Namespace

Common types and functionalities used across Microsoft development platforms.

Azure Namespace

Classes for interacting with Azure services.