diff --git a/src/main/java/org/lumijiez/Main.java b/src/main/java/org/lumijiez/Main.java
index 857bcb9..1fb9de6 100644
--- a/src/main/java/org/lumijiez/Main.java
+++ b/src/main/java/org/lumijiez/Main.java
@@ -1,16 +1,26 @@
 package org.lumijiez;
 
+import org.lumijiez.core.config.ServerConfig;
 import org.lumijiez.core.http.HttpServer;
+import org.lumijiez.core.http.HttpStatus;
+import org.lumijiez.logging.Logger;
 
 public class Main {
     public static void main(String[] args) {
-        HttpServer server = new HttpServer(8080);
+        ServerConfig config = new ServerConfig.Builder()
+                .port(8080)
+                .keepAliveTimeout(30000)
+                .build();
 
-        server.GET("/hello", (req, res) -> res.sendResponse(200, "Hello, World!"));
+        HttpServer server = new HttpServer(config);
 
-        server.GET("/goodbye", (req, res) -> res.sendResponse(200, "Goodbye, World!"));
+        server.addMiddleware((req, res, chain) -> {
+            Logger.info("MIDDLEWARE", "Request: " + req.getMethod() + " " + req.getPath());
+            chain.next(req, res);
+        });
 
-        server.POST("/data", (req, res) -> res.sendResponse(200, "Data received"));
+        server.GET("/hello", (req, res) ->
+                res.sendResponse(HttpStatus.OK, "Hello, World!"));
 
         server.start();
     }
diff --git a/src/main/java/org/lumijiez/core/config/ServerConfig.java b/src/main/java/org/lumijiez/core/config/ServerConfig.java
index 2a44d02..912fd72 100644
--- a/src/main/java/org/lumijiez/core/config/ServerConfig.java
+++ b/src/main/java/org/lumijiez/core/config/ServerConfig.java
@@ -15,6 +15,26 @@ public class ServerConfig {
         this.threadPoolSize = builder.threadPoolSize;
     }
 
+    public int getPort() {
+        return port;
+    }
+
+    public int getKeepAliveTimeout() {
+        return keepAliveTimeout;
+    }
+
+    public int getMaxRequestsPerConnection() {
+        return maxRequestsPerConnection;
+    }
+
+    public int getBufferSize() {
+        return bufferSize;
+    }
+
+    public int getThreadPoolSize() {
+        return threadPoolSize;
+    }
+
     public static class Builder {
         private int port = 8080;
         private int keepAliveTimeout = 30000;
@@ -30,5 +50,25 @@ public class ServerConfig {
         public ServerConfig build() {
             return new ServerConfig(this);
         }
+
+        public Builder keepAliveTimeout(int i) {
+            this.keepAliveTimeout = i;
+            return this;
+        }
+
+        public Builder maxRequestsPerConnection(int i) {
+            this.maxRequestsPerConnection = i;
+            return this;
+        }
+
+        public Builder bufferSize(int i) {
+            this.bufferSize = i;
+            return this;
+        }
+
+        public Builder threadPoolSize(int i) {
+            this.threadPoolSize = i;
+            return this;
+        }
     }
 }
diff --git a/src/main/java/org/lumijiez/core/http/HttpResponse.java b/src/main/java/org/lumijiez/core/http/HttpResponse.java
index 7ccf5a0..024897c 100644
--- a/src/main/java/org/lumijiez/core/http/HttpResponse.java
+++ b/src/main/java/org/lumijiez/core/http/HttpResponse.java
@@ -13,10 +13,10 @@ public class HttpResponse {
         this.out = out;
     }
 
-    public void sendResponse(int statusCode, String message) throws IOException {
-        Logger.info("HTTP", "Outgoing: " + statusCode + " " + message);
+    public void sendResponse(HttpStatus status, String message) throws IOException {
+        Logger.info("HTTP", "Outgoing: " + status.getCode() + " " + message);
 
-        out.write("HTTP/1.1 " + statusCode + " " + getStatusText(statusCode));
+        out.write("HTTP/1.1 " + status.getCode() + " " + status.getMessage());
         out.write("\r\n");
 
         out.write("Content-Type: text/plain");
@@ -34,13 +34,4 @@ public class HttpResponse {
 
         out.flush();
     }
-
-    private String getStatusText(int code) {
-        return switch (code) {
-            case 200 -> "OK";
-            case 404 -> "Not Found";
-            case 500 -> "Internal Server Error";
-            default -> "Unknown";
-        };
-    }
 }
diff --git a/src/main/java/org/lumijiez/core/http/HttpServer.java b/src/main/java/org/lumijiez/core/http/HttpServer.java
index f6028a1..f59004f 100644
--- a/src/main/java/org/lumijiez/core/http/HttpServer.java
+++ b/src/main/java/org/lumijiez/core/http/HttpServer.java
@@ -1,5 +1,7 @@
 package org.lumijiez.core.http;
 
+import org.lumijiez.core.config.ServerConfig;
+import org.lumijiez.core.middleware.Middleware;
 import org.lumijiez.core.routing.Router;
 import org.lumijiez.logging.Logger;
 
@@ -16,18 +18,24 @@ public class HttpServer {
     private ServerSocket serverSocket;
     private final ExecutorService threadPool;
     private final Router router;
+    private static int KEEP_ALIVE_TIMEOUT = 30000;
+    private static int MAX_REQUESTS_PER_CONNECTION = 1000;
+    private static int BUFFER_SIZE = 8192;
 
-    private static final int KEEP_ALIVE_TIMEOUT = 30000;
-    private static final int MAX_REQUESTS_PER_CONNECTION = 1000;
-    private static final int BUFFER_SIZE = 8192;
-
-    public HttpServer(int port) {
+    public HttpServer(ServerConfig config) {
         this.running = false;
-        this.port = port;
+        this.port = config.getPort();
+        KEEP_ALIVE_TIMEOUT = config.getKeepAliveTimeout();
+        MAX_REQUESTS_PER_CONNECTION = config.getMaxRequestsPerConnection();
+        BUFFER_SIZE = config.getBufferSize();
         this.router = new Router();
         this.threadPool = Executors.newCachedThreadPool();
     }
 
+    public void addMiddleware(Middleware middleware) {
+        this.router.addMiddleware(middleware);
+    }
+
     public void GET(String path, HttpHandler handler) {
         router.addRoute(HttpMethod.GET, path, handler);
     }
diff --git a/src/main/java/org/lumijiez/core/routing/Router.java b/src/main/java/org/lumijiez/core/routing/Router.java
index da26e9d..5de8f19 100644
--- a/src/main/java/org/lumijiez/core/routing/Router.java
+++ b/src/main/java/org/lumijiez/core/routing/Router.java
@@ -1,9 +1,6 @@
 package org.lumijiez.core.routing;
 
-import org.lumijiez.core.http.HttpHandler;
-import org.lumijiez.core.http.HttpMethod;
-import org.lumijiez.core.http.HttpRequest;
-import org.lumijiez.core.http.HttpResponse;
+import org.lumijiez.core.http.*;
 import org.lumijiez.core.middleware.Chain;
 import org.lumijiez.core.middleware.Middleware;