diff --git a/src/Microsoft.AspNetCore.SignalR.Core/DynamicHubClients.cs b/src/Microsoft.AspNetCore.SignalR.Core/DynamicHubClients.cs
index 3f75f1d90e..6b4f4db8c0 100644
--- a/src/Microsoft.AspNetCore.SignalR.Core/DynamicHubClients.cs
+++ b/src/Microsoft.AspNetCore.SignalR.Core/DynamicHubClients.cs
@@ -1,6 +1,8 @@
 // Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
+using System.Collections.Generic;
+
 namespace Microsoft.AspNetCore.SignalR
 {
     public class DynamicHubClients
@@ -13,6 +15,7 @@ namespace Microsoft.AspNetCore.SignalR
         }
 
         public dynamic All => new DynamicClientProxy(_clients.All);
+        public dynamic AllExcept(IReadOnlyList<string> excludedIds) => new DynamicClientProxy(_clients.AllExcept(excludedIds));
         public dynamic User(string userId) => new DynamicClientProxy(_clients.User(userId));
         public dynamic Group(string group) => new DynamicClientProxy(_clients.Group(group));
         public dynamic Client(string connectionId) => new DynamicClientProxy(_clients.Client(connectionId));
diff --git a/src/Microsoft.AspNetCore.SignalR.Core/IHubClients.cs b/src/Microsoft.AspNetCore.SignalR.Core/IHubClients.cs
index 823a9db9d2..47a3cc05f3 100644
--- a/src/Microsoft.AspNetCore.SignalR.Core/IHubClients.cs
+++ b/src/Microsoft.AspNetCore.SignalR.Core/IHubClients.cs
@@ -5,16 +5,5 @@ using System.Collections.Generic;
 
 namespace Microsoft.AspNetCore.SignalR
 {
-    public interface IHubClients
-    {
-        IClientProxy All { get; }
-
-        IClientProxy AllExcept(IReadOnlyList<string> excludedIds);
-
-        IClientProxy Client(string connectionId);
-
-        IClientProxy Group(string groupName);
-
-        IClientProxy User(string userId);
-    }
+    public interface IHubClients : IHubClients<IClientProxy> { }
 }
diff --git a/src/Microsoft.AspNetCore.SignalR.Core/IHubClients`T.cs b/src/Microsoft.AspNetCore.SignalR.Core/IHubClients`T.cs
index 637e0da43d..92c75ddc3d 100644
--- a/src/Microsoft.AspNetCore.SignalR.Core/IHubClients`T.cs
+++ b/src/Microsoft.AspNetCore.SignalR.Core/IHubClients`T.cs
@@ -11,6 +11,8 @@ namespace Microsoft.AspNetCore.SignalR
     {
         T All { get; }
 
+        T AllExcept(IReadOnlyList<string> excludedIds);
+
         T Client(string connectionId);
 
         T Group(string groupName);
diff --git a/src/Microsoft.AspNetCore.SignalR.Core/TypedHubClients.cs b/src/Microsoft.AspNetCore.SignalR.Core/TypedHubClients.cs
index db835ff951..6677d6b240 100644
--- a/src/Microsoft.AspNetCore.SignalR.Core/TypedHubClients.cs
+++ b/src/Microsoft.AspNetCore.SignalR.Core/TypedHubClients.cs
@@ -1,6 +1,8 @@
 // Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
+using System.Collections.Generic;
+
 namespace Microsoft.AspNetCore.SignalR
 {
     internal class TypedHubClients<T> : IHubClients<T>
@@ -14,6 +16,8 @@ namespace Microsoft.AspNetCore.SignalR
 
         public T All => TypedClientBuilder<T>.Build(hubClients.All);
 
+        public T AllExcept(IReadOnlyList<string> excludedIds) => TypedClientBuilder<T>.Build(hubClients.AllExcept(excludedIds));
+
         public T Client(string connectionId)
         {
             return TypedClientBuilder<T>.Build(hubClients.Client(connectionId));
diff --git a/test/Microsoft.AspNetCore.SignalR.Tests/HubEndpointTests.cs b/test/Microsoft.AspNetCore.SignalR.Tests/HubEndpointTests.cs
index fce843d018..5a6602c69c 100644
--- a/test/Microsoft.AspNetCore.SignalR.Tests/HubEndpointTests.cs
+++ b/test/Microsoft.AspNetCore.SignalR.Tests/HubEndpointTests.cs
@@ -512,12 +512,13 @@ namespace Microsoft.AspNetCore.SignalR.Tests
             }
         }
 
-        [Fact]
-        public async Task SendToAllExcept()
+        [Theory]
+        [MemberData(nameof(HubTypes))]
+        public async Task SendToAllExcept(Type hubType)
         {
             var serviceProvider = CreateServiceProvider();
 
-            var endPoint = serviceProvider.GetService<HubEndPoint<MethodHub>>();
+            dynamic endPoint = serviceProvider.GetService(GetEndPointType(hubType));
 
             using (var firstClient = new TestClient())
             using (var secondClient = new TestClient())
@@ -945,6 +946,11 @@ namespace Microsoft.AspNetCore.SignalR.Tests
             {
                 return Clients.All.Broadcast(message);
             }
+
+            public Task SendToAllExcept(string message, IReadOnlyList<string> excludedIds)
+            {
+                return Clients.AllExcept(excludedIds).Send(message);
+            }
         }
 
         public interface Test
@@ -995,6 +1001,11 @@ namespace Microsoft.AspNetCore.SignalR.Tests
             {
                 return Clients.All.Broadcast(message);
             }
+
+            public Task SendToAllExcept(string message, IReadOnlyList<string> excludedIds)
+            {
+                return Clients.AllExcept(excludedIds).Send(message);
+            }
         }
 
         public class StreamingHub : TestHub