---
no-loc: [Kestrel, appsettings.json, "ASP.NET Core Identity", cookie, Cookie, Blazor, "Blazor Server", "Blazor WebAssembly", "Identity", "Let's Encrypt", Razor, SignalR]
---
> [!WARNING]
> [ASP.NET Core gRPC](xref:grpc/index) has extra requirements for being used with Azure App Service or IIS. For more information on where gRPC can be used, see <xref:grpc/supported-platforms>.