# Microsoft.Extensions.ServiceDiscovery.Abstractions

The `Microsoft.Extensions.ServiceDiscovery.Abstractions` library provides abstractions used by the `Microsoft.Extensions.ServiceDiscovery` library and other libraries which implement service discovery extensions, such as service endpoint providers. For more information, see [Service discovery in .NET](https://learn.microsoft.com/dotnet/core/extensions/service-discovery).

## Feedback & contributing

https://github.com/dotnet/aspire
