- **JsonSerializerSettings(`Newtonsoft.Json.JsonSerializerSettings`)**: Global options for Newtonsoft library operations. See [here](https://www.newtonsoft.com/json/help/html/T_Newtonsoft_Json_JsonSerializerSettings.htm) for reference.
## Configuring JSON options in ASP.NET Core
You can change the JSON behavior in ASP.NET Core by configuring [JsonOptions](https://docs.microsoft.com/en-us/dotnet/api/microsoft.aspnetcore.mvc.jsonoptions) or
[MvcNewtonsoftJsonOptions](https://learn.microsoft.com/en-us/dotnet/api/microsoft.aspnetcore.mvc.mvcnewtonsoftjsonoptions)(if you use `Newtonsoft.Json`)