# .NET integration libraries

The .NET integration libraries comprise the .NET DataSource API and two extension libraries that provide blotter and notification functionality.

* **+.NET+ DataSource API**\
The [.NET DataSource API](https://docs.caplin.com/developer/api/datasource_dotnet/latest/) is the core DataSource library for .NET.

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**See also**:

* [Caplin Platform System Requirements](../platform-architecture/platform-hardware-and-software-requirements.md)