JWT in unity

I want to know whether it’s possible to use JWT in my unity games or not. Because, i’ve read somewhere that JWT needs .NET version 3.5+ and in Unity 5.4.1f1 the .NET version is “2.0.50727.1433”. Is this information correct or incorrect. If it is incorrect, can anyone point me to the right direction as to how i would go about implementing JWT in C#?

Sorry if i made any mistake, i’m completely new to JWT

This is what i get with a simple google search of JWT unity

and this is what they answered

Accept if it helps