Azure Function for making an http request to an API behind Azure API Management

APIMFunction_01.csx

using System;
using System.Text;
using System.Net.Http;
using System.Net.Http.Headers;
 
public static void Run(string input, TraceWriter log)
{
  log.Info($"C# manually triggered function called with input: {input}");

  var apimUrl = " https://contosio.azure-api.net/foo/messages";
  var content = "{\"on\":true, \"sat\":254, \"bri\":254, \"hue\":10000}";
  var AADToken = "token";
  HttpClient Client = new HttpClient();
  Client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", AADToken);
  Client.DefaultRequestHeaders.Add("Ocp-Apim-Subscription-Key","subKey");
  var foo = Client.PostAsync(apimUrl, new StringContent(content.ToString())).Result;
  log.Info($"result: {foo}");
}