How to receive JSON data on WebAPI backend C#?

Question

How do I receive JSON data on my WebAPI backend in C#?

I have the following JSON sent from my JavaScript frontend.

{
    \"User_Id\": 1,
    \"T         


        

Answer 1

The Content-Type of your request should be "application/json"

If you post your json in a body of the request than change a method signature to

[HttpPost]
public bool AddOrder([FromBody] PurchaseOrder order)
{
}