diff --git a/Server/Server.cpp b/Server/Server.cpp
index 7d954a1..39eecc9 100644
--- a/Server/Server.cpp
+++ b/Server/Server.cpp
@@ -6,7 +6,7 @@
 /*   By: iherman- <iherman-@student.42malaga.com    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2026/05/06 17:19:12 by iherman-          #+#    #+#             */
-/*   Updated: 2026/05/07 13:00:56 by iherman-         ###   ########.fr       */
+/*   Updated: 2026/05/07 13:49:56 by iherman-         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -42,7 +42,11 @@ Server::Server(int port, const std::string& password) :
 	addr.sin_port = htons(port_);
 	addr.sin_addr.s_addr = INADDR_ANY;
 
-	bind(serverSocket_, (struct sockaddr*)&addr, sizeof(addr));
+	if (bind(serverSocket_, (struct sockaddr*)&addr, sizeof(addr)))
+		throw std::runtime_error("Failed to bind");
+
+	if (listen(serverSocket_, kConnectionQueueLimit))
+		throw std::runtime_error("Failed to listen");
 
 	std::cout << "Server port: " << port_
 		<< "\nServer Password: " << password_
@@ -65,3 +69,26 @@ Server	&Server::operator=(const Server& other)
 
 	return *this;
 }
+
+void	Server::run()
+{
+	const std::size_t	kBufferSize = 1024;
+	char				buffer[kBufferSize] = {0};
+
+	struct sockaddr_in	client_addr;
+	socklen_t			client_addr_size = 0;
+	int					clientSocket = accept(serverSocket_, (struct sockaddr*)&client_addr, &client_addr_size);
+
+	std::size_t	recv_amount = 0;
+	while (true)
+	{
+		recv_amount += recv(clientSocket, buffer, kBufferSize, 0);
+		if (buffer[recv_amount - 1] == '\n')
+			break ;
+	}
+
+	std::string to_send(buffer);
+	to_send = "Server received: " + to_send;
+	send(clientSocket, to_send.c_str(), to_send.size(), 0);
+	close(clientSocket);
+}
\ No newline at end of file
diff --git a/Server/Server.hpp b/Server/Server.hpp
index 09e9749..05760c6 100644
--- a/Server/Server.hpp
+++ b/Server/Server.hpp
@@ -6,7 +6,7 @@
 /*   By: iherman- <iherman-@student.42malaga.com    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2026/05/06 17:18:11 by iherman-          #+#    #+#             */
-/*   Updated: 2026/05/07 13:00:39 by iherman-         ###   ########.fr       */
+/*   Updated: 2026/05/07 13:29:00 by iherman-         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
diff --git a/main.cpp b/main.cpp
index 077974f..015361c 100644
--- a/main.cpp
+++ b/main.cpp
@@ -6,7 +6,7 @@
 /*   By: iherman- <iherman-@student.42malaga.com    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2026/05/06 17:57:53 by iherman-          #+#    #+#             */
-/*   Updated: 2026/05/07 12:44:36 by iherman-         ###   ########.fr       */
+/*   Updated: 2026/05/07 13:28:09 by iherman-         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -39,12 +39,11 @@ int main(int argc, char *argv[])
 	{
 		int		port = get_port(argv[1]);
 		Server	server(port, argv[2]);
+		server.run();
 	}
 	catch (std::exception& e)
 	{
 		std::cerr << e.what() << std::endl;
 		return 1;
 	}
-
-	// run server
 }
\ No newline at end of file