diff --git a/Makefile b/Makefile
index 003c797..12a3ebe 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,9 @@ include config.mk
 
 CXXSRC := $(shell find cxx -type f -name '*.cxx')
 CSRC += $(shell find c -type f -name '*.c')
+ifeq ($(TCP_SERVER), 1)
+	CSRC += servers/tcp.c
+endif
 ifeq ($(FCGI_SERVER), 1)
 	CSRC += servers/fcgi.c
 endif
diff --git a/README.md b/README.md
index c8871f4..9844b1d 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ Web framework written in C and C++.
 
 Dependencies
 ------------
+* mongoose (if you need a TCP server)
 * libfcgi (if you need a FastCGI server)
 * doxygen (to make docs)
 * catch2 (to run tests)
diff --git a/c/response.c b/c/response.c
index 2bd1e7d..66c963a 100644
--- a/c/response.c
+++ b/c/response.c
@@ -6,7 +6,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-static size_t calc_res_buff_sz(const rpd_res *res);
+static size_t calc_res_headers_sz(const rpd_res *res);
 
 void rpd_res_init(rpd_res *dest)
 {
@@ -17,27 +17,54 @@ void rpd_res_init(rpd_res *dest)
     rpd_keyval_init(&dest->cookie, 0);
 }
 
+int rpd_res_headers_str(char **dest, const rpd_res *src)
+{
+    size_t size = calc_res_headers_sz(src);
+    char *ptr;
+
+    *dest = (char *) malloc(sizeof(char) * size);
+    if (!*dest) {
+        perror("malloc");
+        return 1;
+    }
+
+    ptr = *dest;
+    if (src->content_type) {
+        ptr += sprintf(ptr, "Content-Type: %s\r\n", src->content_type);
+    }
+
+    if (src->location) {
+        ptr += sprintf(ptr, "Location: %s\r\n", src->location);
+    }
+
+    return 0;
+}
+
 int rpd_res_str(char **dest, const rpd_res *res)
 {
-    size_t size = calc_res_buff_sz(res);
+    size_t headers_size, size;
+    char *ptr, *headers;
+    size = headers_size = calc_res_headers_sz(res);
+    if (res->body)
+        size += 2 + strlen(res->body);
 
     *dest = (char *) malloc(sizeof(char) * size);
     if (!*dest) {
+        perror("malloc");
         return 1;
     }
 
     /* header */
-    char *ptr = *dest;
+    ptr = *dest;
     ptr += sprintf(ptr, "Status: %d\r\n", res->status);
 
-    if (res->content_type) {
-        ptr += sprintf(ptr, "Content-Type: %s\r\n", res->content_type);
-    }
-
-    if (res->location) {
-        ptr += sprintf(ptr, "Location: %s\r\n", res->location);
+    if (rpd_res_headers_str(&headers, res)) {
+        return 1;
     }
 
+    memcpy(ptr, headers, headers_size);
+    free(headers);
+    ptr += headers_size;
     memcpy(ptr, "\r\n", 2);
     ptr += 2;
 
@@ -51,9 +78,9 @@ int rpd_res_str(char **dest, const rpd_res *res)
     return 0;
 }
 
-static size_t calc_res_buff_sz(const rpd_res *res)
+static size_t calc_res_headers_sz(const rpd_res *res)
 {
-    size_t size = res->body ? strlen(res->body) + 2 : 0;
+    size_t size = 0;
 
     size += strlen("Status: \r\n") + 3;
     if (res->location) {
@@ -72,8 +99,6 @@ static size_t calc_res_buff_sz(const rpd_res *res)
         }
     }
 
-    size += 2;
-
     return size;
 }
 
diff --git a/config.mk b/config.mk
index 9f9c983..707cb00 100644
--- a/config.mk
+++ b/config.mk
@@ -1,9 +1,9 @@
-VERSION=0.2.2
+VERSION=0.3.0
 #arg Installation prefix
 PREFIX=/usr/local
 
 CC=gcc
-CFLAGS=-std=c99 -pedantic -Iinclude
+CFLAGS=-std=c99 -pedantic -Iinclude -DRPD_VERSION=\"$(VERSION)\"
 CXX=c++
 CXXFLAGS=-pedantic -Iinclude
 CXXSTD=-ansi
@@ -19,6 +19,12 @@ else
 	CXXFLAGS+=-O3
 endif
 
+#flag Add TCP server
+TCP_SERVER ?= 1
+ifeq ($(TCP_SERVER), 1)
+	LDFLAGS += -lmongoose
+endif
+
 #flag Add FastCGI server
 FCGI_SERVER ?= 1
 ifeq ($(FCGI_SERVER), 1)
diff --git a/docs/src/development.dox b/docs/src/development.dox
index bcae8c2..5aea286 100644
--- a/docs/src/development.dox
+++ b/docs/src/development.dox
@@ -2,6 +2,8 @@
 
 \page development Development
 
+[TOC]
+
 Overview
 --------
 We use:
diff --git a/docs/src/get_started.dox b/docs/src/get_started.dox
index 1986fcb..24ac1f2 100644
--- a/docs/src/get_started.dox
+++ b/docs/src/get_started.dox
@@ -2,6 +2,8 @@
 
 \page get_started Get Started
 
+[TOC]
+
 Installation
 ------------
 Run the following commands:
@@ -37,4 +39,19 @@ gcc myapp.c -lrapida     # link C library
 g++ myapp.cxx -lrapidaxx # link C++ library
 ```
 
+Servers
+-------
+Rapida has focused on the implementation of the framework,
+and servers are logically separated form the core.
+By default, when you building Rapida, all servers will be linked
+to the library, but you can change this by setting the _make_ flags.
+
+For example, to disable FastCGI server, you need to pass `FCGI_SERVER=0`
+flag to `make` command like this:
+```sh
+make FCGI_SERVER=0
+```
+
+To see other flags you can run `make help`.
+
 */
diff --git a/docs/src/index.dox b/docs/src/index.dox
index a311f28..709885b 100644
--- a/docs/src/index.dox
+++ b/docs/src/index.dox
@@ -1,11 +1,11 @@
 /**
 
-\mainpage Rapida Manual
+\mainpage Manual
 
 Web framework written in C and C++.
 
-Table of contents:
-1. \subpage get_started
-2. \subpage development
+[TOC]
+- \subpage get_started
+- \subpage development
 
 */
diff --git a/examples/c/example.c b/examples/c/example.c
index e071506..b3a2089 100644
--- a/examples/c/example.c
+++ b/examples/c/example.c
@@ -1,5 +1,5 @@
 #include "../../include/rapida.h"
-#include "../../include/servers/fcgi.h"
+#include "../../include/servers/tcp.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -52,6 +52,5 @@ int main()
 
     rpd_app_add_route(&app, "/products/:category/:id", &products_handler, NULL);
 
-    return rpd_fcgi_server_start(&app, "/tmp/webapp.socket");
-    return 0;
+    return rpd_tcp_server_start(&app, "http://localhost:8080");
 }
diff --git a/examples/c/minimal.c b/examples/c/minimal.c
index 536292b..ec4583a 100644
--- a/examples/c/minimal.c
+++ b/examples/c/minimal.c
@@ -1,8 +1,6 @@
 #include "../../include/rapida.h"
-#include "../../include/servers/fcgi.h"
+#include "../../include/servers/tcp.h"
 #include <string.h> /* for strdup() */
-#include <stdio.h>
-
 
 /*
  * \brief Process home page request.
@@ -16,7 +14,7 @@ static void home_page_handler(rpd_req *req, rpd_res *res, void *userdata)
 {
     /* Check request method */
     switch (req->method) {
-    case GET:
+    case HEAD:
         /* Process GET request */
         res->status = rpd_res_st_ok;
 
@@ -25,6 +23,7 @@ static void home_page_handler(rpd_req *req, rpd_res *res, void *userdata)
          * Rapida will free it all.
          */
         res->content_type = strdup("text/plain");
+    case GET:
         res->body = strdup("Hello World!");
         break;
     default:
@@ -51,5 +50,5 @@ int main()
     rpd_app_add_route(&app, "/", &home_page_handler, NULL);
 
     /* Run the application and return its status code. */
-    return rpd_fcgi_server_start(&app, "/tmp/webapp.socket");
+    return rpd_tcp_server_start(&app, "http://localhost:8080");
 }
diff --git a/examples/cxx/example.cxx b/examples/cxx/example.cxx
index 2742e9c..85480b3 100644
--- a/examples/cxx/example.cxx
+++ b/examples/cxx/example.cxx
@@ -1,5 +1,5 @@
 #include "../../include/rapida.hxx"
-#include "../../include/servers/fcgi.h"
+#include "../../include/servers/tcp.h"
 #include <sstream>
 
 class ProductRoute : public rpd::Route {
@@ -49,5 +49,5 @@ int main()
      */
     app.add_route("/products/:category/:id", new ProductRoute());
 
-    return rpd_fcgi_server_start(app.c_app(), "/tmp/webapp.socket");
+    return rpd_tcp_server_start(app.c_app(), "http://localhost:8080");
 }
diff --git a/examples/cxx/minimal.cxx b/examples/cxx/minimal.cxx
index fa98c1b..d8febda 100644
--- a/examples/cxx/minimal.cxx
+++ b/examples/cxx/minimal.cxx
@@ -1,5 +1,5 @@
 #include "../../include/rapida.hxx"
-#include "../../include/servers/fcgi.h"
+#include "../../include/servers/tcp.h"
 
 
 /*
@@ -39,5 +39,5 @@ int main()
 
     app.add_route("/", new Home());
 
-    return rpd_fcgi_server_start(app.c_app(), "/tmp/webapp.socket");
+    return rpd_tcp_server_start(app.c_app(), "http://localhost:8080");
 }
diff --git a/include/App.hxx b/include/App.hxx
index b31a63d..9a8655f 100644
--- a/include/App.hxx
+++ b/include/App.hxx
@@ -16,9 +16,8 @@ namespace rpd {
 class App {
 public:
     /*!
-     * Creates an rpd app and initializes FastCGI.
+     * Creates a Rapida application instance.
      * \brief Default constructor
-     * \param socket_path UNIX Socket path.
      */
     App()
     {
diff --git a/include/Response.hxx b/include/Response.hxx
index 2b204a8..75db59a 100644
--- a/include/Response.hxx
+++ b/include/Response.hxx
@@ -114,7 +114,6 @@ public:
      * \brief Render data to HTML template.
      * \param path Path to HTML template relative to dist location.
      * \param data Template data to interpolate.
-     * \param out  FastCGI output stream.
      */
     void render(const char *path, nlohmann::json data);
 #endif
diff --git a/include/app.h b/include/app.h
index 7475f1c..3250767 100644
--- a/include/app.h
+++ b/include/app.h
@@ -35,7 +35,8 @@ int rpd_app_create(rpd_app *app);
 /*!
  * Handle accepted request.
  * \param app Application instance.
- * \param req FastCGI request.
+ * \param req Request.
+ * \param res Response.
  */
 void rpd_app_handle_request(rpd_app *app, rpd_req *req, rpd_res *res);
 
diff --git a/include/response.h b/include/response.h
index c567797..6e6d64e 100644
--- a/include/response.h
+++ b/include/response.h
@@ -93,13 +93,22 @@ typedef struct {
 } rpd_res;
 
 /*!
- * \brief Initialize response data from FastCGI request.
+ * \brief Initialize response data.
  *
  * \param dest Response instance.
- * \param req FastCGI request.
  */
 void rpd_res_init(rpd_res *dest);
 
+/*!
+ * \brief Write response headers to string buffer.
+ *
+ * \param dest Destination buffer.
+ * \param src Response.
+ *
+ * \return Status code. 0 is success.
+ */
+int rpd_res_headers_str(char **dest, const rpd_res *src);
+
 /*!
  * \brief Write response to string buffer.
  *
diff --git a/include/servers/tcp.h b/include/servers/tcp.h
new file mode 100644
index 0000000..0ed2a28
--- /dev/null
+++ b/include/servers/tcp.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* Copyright 2022 Ivan Polyakov */
+
+/*!
+ * \file tcp.h
+ * \brief Rapida TCP server
+ */
+#ifndef RAPIDA_SERVERS_TCP_H_ENTRY
+#define RAPIDA_SERVERS_TCP_H_ENTRY
+
+#include "../app.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!
+ * \brief Starts Rapida TCP server.
+ * \param app Application instance.
+ * \param addr URL address to listen.
+ *
+ * \return Status. 0 is success.
+ */
+int rpd_tcp_server_start(rpd_app *app, const char *addr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* RAPIDA_SERVERS_TCP_H_ENTRY */
diff --git a/servers/fcgi.c b/servers/fcgi.c
index d02579a..1d3d335 100644
--- a/servers/fcgi.c
+++ b/servers/fcgi.c
@@ -1,3 +1,6 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* Copyright 2022 Ivan Polyakov */
+
 #include "../include/servers/fcgi.h"
 #include <stdlib.h>
 
diff --git a/servers/tcp.c b/servers/tcp.c
new file mode 100644
index 0000000..89e4df6
--- /dev/null
+++ b/servers/tcp.c
@@ -0,0 +1,102 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later */
+/* Copyright 2022 Ivan Polyakov */
+
+#include "servers/tcp.h"
+#include "../c/utils.h"
+#include <mongoose.h>
+#include <signal.h>
+
+/* Handle interrupts, like Ctrl-C */
+static int s_signo;
+static void signal_handler(int signo)
+{
+    s_signo = signo;
+}
+
+static int mg_str_alloc(char **dest, const struct mg_str str)
+{
+    *dest = (char *) realloc(*dest, sizeof(char) * (str.len + 1));
+    if (!*dest) {
+        perror("realloc");
+        return 1;
+    }
+    memcpy(*dest, str.ptr, str.len);
+    (*dest)[str.len] = '\0';
+    return 0;
+}
+
+static int mg_to_rpd_req(rpd_req *req, struct mg_http_message *msg)
+{
+    char *tmp = NULL;
+    if (mg_str_alloc(&tmp, msg->method))
+        return 1;
+    req->method = rpd_req_smethod(tmp);
+
+    req->body = msg->body.len ? rpd_strdup(msg->body.ptr) : NULL;
+
+    if (mg_str_alloc(&tmp, msg->uri))
+        return 1;
+    rpd_url_parse(&req->path, tmp);
+
+    rpd_keyval_init(&req->query, 0);
+    if (msg->query.len) {
+        if (mg_str_alloc(&tmp, msg->query))
+            return 1;
+        rpd_query_parse(&req->query, tmp);
+    }
+
+    free(tmp);
+    return 0;
+}
+
+static void handle_request(struct mg_connection *conn, int ev, void *ev_data, void *app)
+{
+    if (ev == MG_EV_HTTP_MSG) {
+        rpd_req *req;
+        rpd_res *res;
+        char *headers_buff;
+
+        req = (rpd_req *) malloc(sizeof(rpd_req));
+        res = (rpd_res *) malloc(sizeof(rpd_res));
+
+        mg_to_rpd_req(req, (struct mg_http_message *) ev_data);
+        rpd_res_init(res);
+
+        rpd_app_handle_request((rpd_app *) app, req, res);
+        rpd_res_headers_str(&headers_buff, res);
+        mg_http_reply(conn, res->status, headers_buff, res->body ? res->body : "");
+
+        free(headers_buff);
+        rpd_req_cleanup(req);
+        rpd_res_cleanup(res);
+        free(req);
+        free(res);
+    }
+}
+
+int rpd_tcp_server_start(rpd_app *app, const char *addr)
+{
+    struct mg_mgr mgr;
+    struct mg_connection *c;
+    app->running = 1;
+
+    /* setup signals handler */
+    signal(SIGINT, signal_handler);
+    signal(SIGTERM, signal_handler);
+    mg_mgr_init(&mgr);
+
+    if ((c = mg_http_listen(&mgr, addr, handle_request, app)) == NULL) {
+        MG_ERROR(("Cannot listen on %s. Use http://ADDR:PORT or :PORT", addr));
+        return EXIT_FAILURE;
+    }
+    MG_INFO(("Mongoose version : v%s", MG_VERSION));
+    MG_INFO(("Rapida version   : v%s", RPD_VERSION));
+    MG_INFO(("Listening on     : %s", addr));
+    while (s_signo == 0 && app->running)
+        mg_mgr_poll(&mgr, 1000);
+
+    app->running = 0;
+    MG_INFO(("Exiting on signal %d", s_signo));
+    mg_mgr_free(&mgr);
+    return 0;
+}