diff --git a/CryptoExchange.Net/Clients/BaseRestClient.cs b/CryptoExchange.Net/Clients/BaseRestClient.cs
index e112bea..513ea8c 100644
--- a/CryptoExchange.Net/Clients/BaseRestClient.cs
+++ b/CryptoExchange.Net/Clients/BaseRestClient.cs
@@ -341,7 +341,7 @@ namespace CryptoExchange.Net
             }
 
             // Add the auth parameters to the uri, start with a new URI to be able to sort the parameters including the auth parameters            
-            uri = uri.SetParameters(uriParameters);
+            uri = uri.SetParameters(uriParameters, arraySerialization);
         
             var request = RequestFactory.Create(method, uri, requestId);
             request.Accept = Constants.JsonContentHeader;
diff --git a/CryptoExchange.Net/ExtensionMethods.cs b/CryptoExchange.Net/ExtensionMethods.cs
index 6779087..8037ede 100644
--- a/CryptoExchange.Net/ExtensionMethods.cs
+++ b/CryptoExchange.Net/ExtensionMethods.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
@@ -419,8 +420,9 @@ namespace CryptoExchange.Net
         /// </summary>
         /// <param name="parameters"></param>
         /// <param name="baseUri"></param>
+        /// <param name="arraySerialization"></param>
         /// <returns></returns>
-        public static Uri SetParameters(this Uri baseUri, SortedDictionary<string, object> parameters)
+        public static Uri SetParameters(this Uri baseUri, SortedDictionary<string, object> parameters, ArrayParametersSerialization arraySerialization)
         {
             var uriBuilder = new UriBuilder();
             uriBuilder.Scheme = baseUri.Scheme;
@@ -428,7 +430,15 @@ namespace CryptoExchange.Net
             uriBuilder.Path = baseUri.AbsolutePath;
             var httpValueCollection = HttpUtility.ParseQueryString(string.Empty);
             foreach (var parameter in parameters)
-                httpValueCollection.Add(parameter.Key, parameter.Value.ToString());
+            {
+                if(parameter.Value.GetType().IsArray)
+                {
+                    foreach (var item in (object[])parameter.Value)
+                        httpValueCollection.Add(arraySerialization == ArrayParametersSerialization.Array ? parameter.Key + "[]" : parameter.Key, item.ToString());
+                }
+                else
+                    httpValueCollection.Add(parameter.Key, parameter.Value.ToString());
+            }
             uriBuilder.Query = httpValueCollection.ToString();
             return uriBuilder.Uri;
         }
@@ -438,8 +448,9 @@ namespace CryptoExchange.Net
         /// </summary>
         /// <param name="parameters"></param>
         /// <param name="baseUri"></param>
+        /// <param name="arraySerialization"></param>
         /// <returns></returns>
-        public static Uri SetParameters(this Uri baseUri, IOrderedEnumerable<KeyValuePair<string, object>> parameters)
+        public static Uri SetParameters(this Uri baseUri, IOrderedEnumerable<KeyValuePair<string, object>> parameters, ArrayParametersSerialization arraySerialization)
         {
             var uriBuilder = new UriBuilder();
             uriBuilder.Scheme = baseUri.Scheme;
@@ -447,7 +458,15 @@ namespace CryptoExchange.Net
             uriBuilder.Path = baseUri.AbsolutePath;
             var httpValueCollection = HttpUtility.ParseQueryString(string.Empty);
             foreach (var parameter in parameters)
-                httpValueCollection.Add(parameter.Key, parameter.Value.ToString());
+            {
+                if (parameter.Value.GetType().IsArray)
+                {
+                    foreach (var item in (object[])parameter.Value)
+                        httpValueCollection.Add(arraySerialization == ArrayParametersSerialization.Array ? parameter.Key + "[]" : parameter.Key, item.ToString());
+                }
+                else
+                    httpValueCollection.Add(parameter.Key, parameter.Value.ToString());
+            }
             uriBuilder.Query = httpValueCollection.ToString();
             return uriBuilder.Uri;
         }