Using an asp web api in wpf - asp.net

Question

So i have got a simple question, when using our cms we can attach a driver as an executable.
The driver we want to make is an httpreceiver or just an api endpoint. SO i tought lets use asp.net web api for it -> using version .net 4.6.1. altough asp.net application requires a webserver and is not an executable, But i read on google you can use it inside a wpf application since our cms is wpf in the first place.
So my question is is there a way i can use my mvc web api project inside a wpf application? and if not what would be the best bet to have an httpreceiver or httppost receiver into an executable?
Main reason is we want to send httppost requests to the server as a desktop application. I know it's complicated but thats how it needs to be as far as I know.
In the case where asp is not an option, what the best way to make a postreqst/ httpreceiver as a desktop application?
EDit:
the resource guide from microsoft beneath was perfectly however i still have a question:
string baseAddress = "http://localhost:9000/";
// Start OWIN host
using (WebApp.Start<Startup>(url: baseAddress))
{
// Create HttpClient and make a request to api/values
HttpClient client = new HttpClient();
string username = "test".ToUpper().Trim();
string password = "test123";
//Mock data
var body = new PostTemplate1();
body.Description = "test";
body.StateDesc = "httpdriver/username";
body.TimeStamp = DateTime.Now;
body.Message = "This is a post test";
var json = JsonConvert.SerializeObject(body);
var data = new StringContent(json, Encoding.UTF8, "application/json");
var authToken = Encoding.ASCII.GetBytes($"{username}:{password}");
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(authToken));
var response = await client.PostAsync(baseAddress + #"api/Post", data);
var result = response.StatusCode;
}
As the guide says you post to url with port 9000
is there a possibility to use another port and use https?
if yes where to manage certificates for handling https?