Check each characters accessory slots for item #81908

CheckAllAccessories

using Newtonsoft.Json.Linq;
using System;
using System.Linq;
using System.Net;
using System.Text;

namespace CheckAllAccessories
{
    class Program
    {
        private const string apiKey = "PASTE YOUR API KEY HERE";
        private static readonly WebClient HttpClient = new WebClient { Encoding = Encoding.UTF8 };
        
        static void Main(string[] args)
        {
            var itemId = 81908;

            var url = $"https://api.guildwars2.com/v2/characters?ids=all&&access_token={apiKey}";
            var json = HttpClient.DownloadString(url);
            var characters = JArray.Parse(json);

            foreach (var character in characters)
            {				
                Console.WriteLine((string)character["name"]);
                Console.WriteLine($"Item {itemId} is in Accessory slot #1?  {CheckAccessory(character, "Accessory1", itemId)}");
                Console.WriteLine($"Item {itemId} is in Accessory slot #2?  {CheckAccessory(character, "Accessory2", itemId)}");
                Console.WriteLine();
            }

            Console.ReadLine();
        }
        private static bool CheckAccessory(JToken character, string slot, int itemId)
        {
            var accessory = from equipment in character["equipment"]
                            where equipment.HasValues
                            where (string)equipment["slot"] == slot
                            select (int)equipment["id"];

            var isInAccessory = false;

            foreach (var item in accessory)
            {
                if (item == itemId)
                {
                    isInAccessory = true;
                }
            }

            return isInAccessory;
        }
    }
}