diff --git a/packages/csharp/ArmoniK.Api.Tests/WorkerServerTest.cs b/packages/csharp/ArmoniK.Api.Tests/WorkerServerTest.cs
index 9a20e1ff0..0b0128522 100644
--- a/packages/csharp/ArmoniK.Api.Tests/WorkerServerTest.cs
+++ b/packages/csharp/ArmoniK.Api.Tests/WorkerServerTest.cs
@@ -56,17 +56,17 @@ public virtual void TearDown()
   [Test]
   public Task BuildServer()
   {
-    var collection = new List<KeyValuePair<string, string>>();
-
-    collection.Add(new KeyValuePair<string, string>($"{nameof(ComputePlane)}:{nameof(ComputePlane.WorkerChannel)}:{nameof(ComputePlane.WorkerChannel.Address)}",
-                                                    "/tmp/worker.sock"));
-    collection.Add(new KeyValuePair<string, string>($"{nameof(ComputePlane)}:{nameof(ComputePlane.WorkerChannel)}:{nameof(ComputePlane.WorkerChannel.SocketType)}",
-                                                    GrpcSocketType.UnixDomainSocket.ToString()));
-
-    collection.Add(new KeyValuePair<string, string>($"{nameof(ComputePlane)}:{nameof(ComputePlane.AgentChannel)}:{nameof(ComputePlane.AgentChannel.Address)}",
-                                                    "/tmp/agent.sock"));
-    collection.Add(new KeyValuePair<string, string>($"{nameof(ComputePlane)}:{nameof(ComputePlane.AgentChannel)}:{nameof(ComputePlane.AgentChannel.SocketType)}",
-                                                    GrpcSocketType.UnixDomainSocket.ToString()));
+    var collection = new List<KeyValuePair<string, string>>
+                     {
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.WorkerChannel)}:{nameof(ComputePlane.WorkerChannel.Address)}",
+                           "/tmp/worker.sock"),
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.WorkerChannel)}:{nameof(ComputePlane.WorkerChannel.SocketType)}",
+                           GrpcSocketType.UnixDomainSocket.ToString()),
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.AgentChannel)}:{nameof(ComputePlane.AgentChannel.Address)}",
+                           "/tmp/agent.sock"),
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.AgentChannel)}:{nameof(ComputePlane.AgentChannel.SocketType)}",
+                           GrpcSocketType.UnixDomainSocket.ToString()),
+                     };
 
     var configuration = new ConfigurationBuilder().AddInMemoryCollection(collection)
                                                   .Build();
@@ -80,6 +80,32 @@ public Task BuildServer()
     return Task.CompletedTask;
   }
 
+  [Test]
+  public Task BuildServerConfigurator()
+  {
+    var collection = new List<KeyValuePair<string, string>>
+                     {
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.WorkerChannel)}:{nameof(ComputePlane.WorkerChannel.Address)}",
+                           "/tmp/worker.sock"),
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.WorkerChannel)}:{nameof(ComputePlane.WorkerChannel.SocketType)}",
+                           GrpcSocketType.UnixDomainSocket.ToString()),
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.AgentChannel)}:{nameof(ComputePlane.AgentChannel.Address)}",
+                           "/tmp/agent.sock"),
+                       new($"{nameof(ComputePlane)}:{nameof(ComputePlane.AgentChannel)}:{nameof(ComputePlane.AgentChannel.SocketType)}",
+                           GrpcSocketType.UnixDomainSocket.ToString()),
+                     };
+
+    var app = WorkerServer.Create<TestService>((_,
+                                                configuration) =>
+                                               {
+                                                 foreach (var pair in collection)
+                                                 {
+                                                   configuration[pair.Key] = pair.Value;
+                                                 }
+                                               });
+    return Task.CompletedTask;
+  }
+
   [Test]
   public Task BuildServerNoArgs()
   {
diff --git a/packages/csharp/ArmoniK.Api.Worker/Utils/WorkerServer.cs b/packages/csharp/ArmoniK.Api.Worker/Utils/WorkerServer.cs
index f1e06de99..aaeaa7495 100644
--- a/packages/csharp/ArmoniK.Api.Worker/Utils/WorkerServer.cs
+++ b/packages/csharp/ArmoniK.Api.Worker/Utils/WorkerServer.cs
@@ -60,6 +60,31 @@ public static class WorkerServer
   public static WebApplication Create<T>(IConfiguration?             configuration       = null,
                                          Action<IServiceCollection>? serviceConfigurator = null)
     where T : gRPC.V1.Worker.Worker.WorkerBase
+    => Create<T>((collection,
+                  configuration1) =>
+                 {
+                   if (configuration != null)
+                   {
+                     foreach (var pair in configuration.AsEnumerable())
+                     {
+                       configuration1[pair.Key] = pair.Value;
+                     }
+                   }
+
+                   serviceConfigurator?.Invoke(collection);
+                 });
+
+
+  /// <summary>
+  ///   Create a web application for the given ArmoniK Worker gRPC Service
+  /// </summary>
+  /// <typeparam name="T">gRPC Service to add to the web application</typeparam>
+  /// <param name="configurator">Lambda to configure server services</param>
+  /// <returns>
+  ///   The web application initialized
+  /// </returns>
+  public static WebApplication Create<T>(Action<IServiceCollection, IConfiguration>? configurator)
+    where T : gRPC.V1.Worker.Worker.WorkerBase
   {
     try
     {
@@ -71,10 +96,8 @@ public static WebApplication Create<T>(IConfiguration?             configuration
                           false)
              .AddEnvironmentVariables();
 
-      if (configuration is not null)
-      {
-        builder.Configuration.AddConfiguration(configuration);
-      }
+      configurator?.Invoke(builder.Services,
+                           builder.Configuration);
 
       Log.Logger = new LoggerConfiguration().ReadFrom.Configuration(builder.Configuration)
                                             .WriteTo.Console(new CompactJsonFormatter())
@@ -114,7 +137,6 @@ public static WebApplication Create<T>(IConfiguration?             configuration
              .AddGrpcReflection()
              .AddGrpc(options => options.MaxReceiveMessageSize = null);
 
-      serviceConfigurator?.Invoke(builder.Services);
 
       var app = builder.Build();