title: Deserialize JSON in C# without creating a class
body: <p>I'm looking for a way to deserialize a string coming from an API. The Json string is just : {"key" : "lolo"}.</p>
  
  <p>I dont want to create a class for this.
  I have found this but it's kind of old so I don't know if there is something better today: <a href="https://stackoverflow.com/questions/3142495/deserialize-json-into-c-sharp-dynamic-object">Json deserialize</a></p>
  
  <p>In the future I will use more Json deserialization so I would like to use JSON.NET.
  Thanks.</p>