<PackageReference Include="Newtonsoft.Json" Version="6.0.3" />

IsoDateTimeConverter

public class IsoDateTimeConverter : DateTimeConverterBase
Converts a DateTime to and from the ISO 8601 date format (e.g. 2008-04-12T12:53Z).
public CultureInfo Culture { get; set; }

Gets or sets the culture used when converting a date to and from JSON.

public string DateTimeFormat { get; set; }

Gets or sets the date time format used when converting a date to and from JSON.

public DateTimeStyles DateTimeStyles { get; set; }

Gets or sets the date time styles used when converting a date to and from JSON.

public IsoDateTimeConverter()