diff --git a/CAP.sln b/CAP.sln
index a1b6644..1b77c31 100644
--- a/CAP.sln
+++ b/CAP.sln
@@ -71,6 +71,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DotNetCore.CAP.NATS", "src\
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sample.RabbitMQ.Postgres.DashboardAuth", "samples\Sample.RabbitMQ.Postgres.DashboardAuth\Sample.RabbitMQ.Postgres.DashboardAuth.csproj", "{54F6C206-2A23-4971-AE5A-FC47EB772452}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MyConsumerSelector", "samples\MyConsumerSelector\MyConsumerSelector.csproj", "{1AE86784-0B64-4A73-8D81-D913C6E33D7D}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -165,6 +167,10 @@ Global
 		{54F6C206-2A23-4971-AE5A-FC47EB772452}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{54F6C206-2A23-4971-AE5A-FC47EB772452}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{54F6C206-2A23-4971-AE5A-FC47EB772452}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1AE86784-0B64-4A73-8D81-D913C6E33D7D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1AE86784-0B64-4A73-8D81-D913C6E33D7D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1AE86784-0B64-4A73-8D81-D913C6E33D7D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1AE86784-0B64-4A73-8D81-D913C6E33D7D}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -192,6 +198,7 @@ Global
 		{B187DD15-092D-4B72-9807-50856607D237} = {3A6B6931-A123-477A-9469-8B468B5385AF}
 		{8B2FD3EA-E72B-4A82-B182-B87EC0C15D07} = {9B2AE124-6636-4DE9-83A3-70360DABD0C4}
 		{54F6C206-2A23-4971-AE5A-FC47EB772452} = {3A6B6931-A123-477A-9469-8B468B5385AF}
+		{1AE86784-0B64-4A73-8D81-D913C6E33D7D} = {3A6B6931-A123-477A-9469-8B468B5385AF}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {2E70565D-94CF-40B4-BFE1-AC18D5F736AB}
diff --git a/samples/MyConsumerSelector/CustomSubscriber.cs b/samples/MyConsumerSelector/CustomSubscriber.cs
new file mode 100644
index 0000000..b29510e
--- /dev/null
+++ b/samples/MyConsumerSelector/CustomSubscriber.cs
@@ -0,0 +1,47 @@
+using System;
+using DotNetCore.CAP;
+
+namespace MyConsumerSelector
+{
+    public class CustomSubscriber : IMessageSubscriber, ICapSubscribe
+    {
+        [MessageSubscription("string")]
+        public void String(string message)
+        {
+            Console.WriteLine($"String: {message}");
+        }
+        
+        [MessageSubscription("message.string")]
+        public void String(Message<string> message)
+        {
+            Console.WriteLine($"String: {System.Text.Json.JsonSerializer.Serialize(message)}");
+        }
+        
+        [MessageSubscription("message.datetime")]
+        public void Date(Message<DateTime> message, [FromCap] CapHeader header)
+        {
+            Console.WriteLine($"Date: {System.Text.Json.JsonSerializer.Serialize(message)}");
+            Console.WriteLine(System.Text.Json.JsonSerializer.Serialize(header));
+        }
+        
+        [MessageSubscription("message.bytes")]
+        public void Bytes(Message<byte[]> message, [FromCap] CapHeader header)
+        {
+            Console.WriteLine($"Bytes: {System.Text.Json.JsonSerializer.Serialize(message)}");
+            Console.WriteLine(System.Text.Json.JsonSerializer.Serialize(header));
+        }
+
+        [CapSubscribe("cap")]
+        public void Cap(string message, [FromCap] CapHeader header)
+        {
+            Console.WriteLine($"Cap {message}");
+            Console.WriteLine(System.Text.Json.JsonSerializer.Serialize(header));
+        }
+    }
+
+    public class Message<T> 
+    {
+        public string Name { get; set; }
+        public T Body { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/samples/MyConsumerSelector/GenericConsumerServiceSelector.cs b/samples/MyConsumerSelector/GenericConsumerServiceSelector.cs
new file mode 100644
index 0000000..4bf1f16
--- /dev/null
+++ b/samples/MyConsumerSelector/GenericConsumerServiceSelector.cs
@@ -0,0 +1,113 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using DotNetCore.CAP;
+using DotNetCore.CAP.Internal;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
+
+namespace MyConsumerSelector
+{
+    public class GenericConsumerServiceSelector<TSubscriber, TSubscriptionAttribute> : ConsumerServiceSelector
+        where TSubscriptionAttribute : Attribute, INamedGroup
+    {
+        private readonly CapOptions _capOptions;
+        
+        public GenericConsumerServiceSelector(IServiceProvider serviceProvider)
+            : base(serviceProvider)
+        {
+            _capOptions = serviceProvider.GetRequiredService<IOptions<CapOptions>>().Value;
+        }
+
+        protected override IEnumerable<ConsumerExecutorDescriptor> FindConsumersFromInterfaceTypes(IServiceProvider provider)
+        {
+            var executorDescriptorList = new List<ConsumerExecutorDescriptor>();
+
+            using (var scoped = provider.CreateScope())
+            {
+                var scopedProvider = scoped.ServiceProvider;
+                var subscribers = scopedProvider.GetServices<TSubscriber>();
+                var subscriberTypeInfo = typeof(TSubscriber).GetTypeInfo();
+                foreach (var service in subscribers)
+                {
+                    var serviceTypeInfo = service.GetType().GetTypeInfo();
+                    if (!subscriberTypeInfo.IsAssignableFrom(serviceTypeInfo))
+                    {
+                        continue;
+                    }
+
+                    var descriptors = _GetDescriptors(serviceTypeInfo);
+                    executorDescriptorList.AddRange(descriptors);
+                }
+
+                return executorDescriptorList;
+            }
+        }
+
+        private IEnumerable<ConsumerExecutorDescriptor> _GetDescriptors(TypeInfo typeInfo)
+        {
+            foreach (var method in typeInfo.DeclaredMethods)
+            {
+                var topicAttr = method.GetCustomAttributes<TSubscriptionAttribute>(true);
+                var topicAttributes = topicAttr as IList<TSubscriptionAttribute> ?? topicAttr.ToList();
+
+                if (!topicAttributes.Any())
+                {
+                    continue;
+                }
+
+                foreach (var attr in topicAttributes)
+                {
+                    _SetAttributeGroup(attr);
+
+                    yield return new ConsumerExecutorDescriptor
+                    {
+                        Attribute = new CapSubscribeAttribute(attr.Name)
+                        {
+                            Group = attr.Group
+                        },
+                        MethodInfo = method,
+                        ImplTypeInfo = typeInfo,
+                        TopicNamePrefix = _capOptions.TopicNamePrefix,
+                        Parameters = _GetParameterDescriptors(method)
+                    };
+                }
+            }
+        }
+
+        private void _SetAttributeGroup(TSubscriptionAttribute attr)
+        {
+            if (attr.Group == null)
+            {
+                attr.Group = _capOptions.DefaultGroupName + "." + _capOptions.Version;
+            }
+            else
+            {
+                attr.Group = attr.Group + "." + _capOptions.Version;
+            }
+
+            if (!string.IsNullOrEmpty(_capOptions.GroupNamePrefix))
+            {
+                attr.Group = $"{_capOptions.GroupNamePrefix}.{attr.Group}";
+            }
+        }
+
+        private IList<ParameterDescriptor> _GetParameterDescriptors(MethodInfo method)
+        {
+            var descriptors = method.GetParameters().Select(p => new ParameterDescriptor()
+                {Name = p.Name, ParameterType = p.ParameterType, IsFromCap = p.GetCustomAttributes<FromCapAttribute>().Any()});
+            return new List<ParameterDescriptor>(descriptors.ToArray());
+        }
+    }
+    
+    /// <summary>
+    /// Implementers have a name and a group.
+    /// </summary>
+    public interface INamedGroup
+    {
+        string Name { get; }
+
+        string Group { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/samples/MyConsumerSelector/MyConsumerSelector.csproj b/samples/MyConsumerSelector/MyConsumerSelector.csproj
new file mode 100644
index 0000000..32e0e64
--- /dev/null
+++ b/samples/MyConsumerSelector/MyConsumerSelector.csproj
@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net5.0</TargetFramework>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\..\src\DotNetCore.CAP.InMemoryStorage\DotNetCore.CAP.InMemoryStorage.csproj" />
+      <ProjectReference Include="..\..\src\DotNetCore.CAP.RabbitMQ\DotNetCore.CAP.RabbitMQ.csproj" />
+      <ProjectReference Include="..\..\src\DotNetCore.CAP\DotNetCore.CAP.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="5.0.1" />
+      <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="5.0.0" />
+    </ItemGroup>
+
+</Project>
diff --git a/samples/MyConsumerSelector/Program.cs b/samples/MyConsumerSelector/Program.cs
new file mode 100644
index 0000000..7cb9a8f
--- /dev/null
+++ b/samples/MyConsumerSelector/Program.cs
@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using DotNetCore.CAP;
+using DotNetCore.CAP.Internal;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+
+namespace MyConsumerSelector
+{
+    public class Program
+    {
+        private static bool _useCustomSelector = true;
+        public static void Main(string[] args)
+        {
+            var container = new ServiceCollection();
+
+            container.AddLogging(x => x.AddConsole());
+            
+            if (_useCustomSelector)
+                container.AddSingleton<IConsumerServiceSelector, GenericConsumerServiceSelector<IMessageSubscriber, MessageSubscriptionAttribute>>();
+            
+            container.AddTransient<IMessageSubscriber, CustomSubscriber>();
+            container.AddTransient<ICapSubscribe, CustomSubscriber>();
+            
+            container.AddCap(x =>
+            {
+                x.UseInMemoryStorage();
+                x.UseRabbitMQ(z =>
+                {
+                    z.ExchangeName = "MyConsumerSelector.Generic";
+                    z.HostName = "localhost";
+                    z.UserName = "guest";
+                    z.Password = "guest";
+                    z.CustomHeaders = e => new List<KeyValuePair<string, string>>
+                    {
+                        new(DotNetCore.CAP.Messages.Headers.MessageId, SnowflakeId.Default().NextId().ToString()),
+                        new(DotNetCore.CAP.Messages.Headers.MessageName, e.RoutingKey)
+                    };
+                });
+            });
+
+            var sp = container.BuildServiceProvider();
+            sp.GetRequiredService<IBootstrapper>().BootstrapAsync(default);
+            Console.ReadLine();
+        }
+    }
+}
\ No newline at end of file
diff --git a/samples/MyConsumerSelector/Selectors.cs b/samples/MyConsumerSelector/Selectors.cs
new file mode 100644
index 0000000..e24761d
--- /dev/null
+++ b/samples/MyConsumerSelector/Selectors.cs
@@ -0,0 +1,24 @@
+using System;
+
+namespace MyConsumerSelector
+{
+    /// <summary>
+    /// Flags the implementer as a class that subscribes to messages.
+    /// </summary>
+    public interface IMessageSubscriber { }
+
+    /// <summary>
+    /// Names the message being subscribed to.
+    /// </summary>
+    public class MessageSubscriptionAttribute : Attribute, INamedGroup
+    {
+        public MessageSubscriptionAttribute(string name)
+        {
+            Name = name;
+        }
+
+        public string Name { get; }
+
+        public string Group { get; set; }
+    }
+}
\ No newline at end of file