I have no previous knowledge of connecting to a web service using JSON and I haven't been able to find any examples online that clearly explain how I would go about connecting using authentication.
I have the following documentation:
Credential (type: Credential) - An object used to authenticate the client
MMCode (type: String)
RegYear (type: Int32)
The Credential object is made up of:
Username (type: String/nvarchar – length between 5 and 50 characters)
Password (type: String/nvarchar – length between 5 and 50 characters)
ClientIdentifier (type: String)
How do I go about doing this?