<PackageReference Include="Newtonsoft.Json" Version="13.0.4" />

Newtonsoft.Json.JsonToken

public enum JsonToken
Specifies the type of JSON token.
namespace Newtonsoft.Json { public enum JsonToken { None, StartObject, StartArray, StartConstructor, PropertyName, Comment, Raw, Integer, Float, String, Boolean, Null, Undefined, EndObject, EndArray, EndConstructor, Date, Bytes } }