diff --git a/projects/userver/CMakeLists.txt b/projects/userver/CMakeLists.txt
new file mode 100644
index 000000000000..1e8e5cd5b9d5
--- /dev/null
+++ b/projects/userver/CMakeLists.txt
@@ -0,0 +1,52 @@
+cmake_minimum_required(VERSION 3.12...3.31)
+project(fuzzservice CXX)
+
+# Static linking configuration - only when not fuzzing
+if(NOT DEFINED ENV{LIB_FUZZING_ENGINE})
+  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static")
+  set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
+  set(BUILD_SHARED_LIBS OFF)
+endif()
+
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+include(DownloadUserver)
+
+find_package(userver COMPONENTS
+    core
+    QUIET
+)
+if(NOT userver_FOUND)
+  # Tries TRY_DIR first, falls back to downloading userver from GitHub using CPM.
+  download_userver(TRY_DIR third_party/userver)
+endif()
+
+userver_setup_environment()
+
+
+# Common sources
+include_directories(src)
+
+add_library(${PROJECT_NAME}_objs OBJECT
+    src/greeting.cpp
+    src/hello.cpp
+)
+target_link_libraries(${PROJECT_NAME}_objs PUBLIC
+  userver::core
+)
+
+# The Service
+add_executable(${PROJECT_NAME} src/main.cpp)
+userver_embed_file(${PROJECT_NAME}_config NAME static_config_yaml FILEPATH static_config.yaml)
+
+if(DEFINED ENV{LIB_FUZZING_ENGINE})
+  message("LIB_FUZZING_ENGINE set - $ENV{LIB_FUZZING_ENGINE}")
+  target_link_libraries(${PROJECT_NAME} PRIVATE 
+    ${PROJECT_NAME}_objs 
+    $ENV{LIB_FUZZING_ENGINE}
+    ${PROJECT_NAME}_config)
+  set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} $ENV{LIB_FUZZING_ENGINE} $ENV{LIB_HFND}")
+  add_definitions(-DLIB_FUZZING_ENGINE)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+else()
+  target_link_libraries(${PROJECT_NAME} PRIVATE ${PROJECT_NAME}_objs ${PROJECT_NAME}_config)
+endif()
diff --git a/projects/userver/CMakePresets.json b/projects/userver/CMakePresets.json
new file mode 100644
index 000000000000..0b8a3fe92e02
--- /dev/null
+++ b/projects/userver/CMakePresets.json
@@ -0,0 +1,46 @@
+{
+  "version": 2,
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 20,
+    "patch": 0
+  },
+  "configurePresets": [
+    {
+      "name": "debug",
+      "displayName": "Debug",
+      "description": "Fully featured Debug build",
+      "inherits": [
+        "common-flags"
+      ],
+      "binaryDir": "${sourceDir}/build-debug",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "CMAKE_CXX_FLAGS": "",
+        "CMAKE_EXE_LINKER_FLAGS": "-pthread -ldl -lrt -rpath '$ORIGIN/lib'",
+        "USERVER_SANITIZE_old": "addr;ub",
+        "USERVER_SANITIZE": "addr"
+      }
+    },
+    {
+      "name": "release",
+      "displayName": "Release",
+      "description": "Fully featured Release build",
+      "inherits": [
+        "common-flags"
+      ],
+      "binaryDir": "${sourceDir}/build-release",
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release"
+      }
+    },
+    {
+      "name": "common-flags",
+      "hidden": true,
+      "generator": "Ninja",
+      "cacheVariables": {
+        "CMAKE_EXPORT_COMPILE_COMMANDS": "ON"
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/projects/userver/Dockerfile b/projects/userver/Dockerfile
new file mode 100644
index 000000000000..e6f926f47365
--- /dev/null
+++ b/projects/userver/Dockerfile
@@ -0,0 +1,23 @@
+FROM gcr.io/oss-fuzz-base/base-builder
+RUN apt-get update && apt-get install -y make autoconf automake libtool ninja-build libyaml-cpp-dev libzstd-dev libre2-dev libicu-dev zlib1g-dev libnghttp2-dev libev-dev clang-format
+RUN apt-get install -y ccache cmake git libbenchmark-dev libbson-dev libcctz-dev libcurl4-openssl-dev libev-dev libgmock-dev libc-ares-dev libfmt-dev libgrpc-dev libgrpc++-dev libgrpc++1 libgtest-dev libhiredis-dev libjemalloc-dev libkrb5-dev libldap2-dev libmongoc-dev libnghttp2-dev libpq-dev libprotoc-dev libssl-dev libyaml-cpp-dev ninja-build pkg-config protobuf-compiler-grpc python3-dev python3-jinja2 python3-pip python3-protobuf python3-venv python3-voluptuous zlib1g-dev chrpath libstdc++-10-dev
+
+#Ubuntu 20.04 contains only boost 1.74.0
+RUN wget https://archives.boost.io/release/1.81.0/source/boost_1_81_0.tar.gz && \
+    tar xzf boost_1_81_0.tar.gz && \
+    cd boost_1_81_0 && \
+    CXXFLAGS="" LDFLAGS="" ./bootstrap.sh --with-toolset=clang && \
+    ./b2 -j$(nproc) link=static install
+RUN git clone --depth 1 https://github.com/userver-framework/userver userver
+
+RUN python3 userver/scripts/userver-create-service fuzzservice
+
+RUN apt remove -y clang-format
+RUN apt install -y clang-format-18
+RUN ln -s /usr/bin/clang-format-18 /usr/bin/clang-format
+
+COPY build.sh $SRC/
+COPY main.cpp $SRC/
+COPY CMakeLists.txt $SRC/
+COPY CMakePresets.json $SRC/fuzzservice/
+COPY static_config.yaml $SRC/fuzzservice/
diff --git a/projects/userver/build.sh b/projects/userver/build.sh
new file mode 100755
index 000000000000..a474c51fceba
--- /dev/null
+++ b/projects/userver/build.sh
@@ -0,0 +1,46 @@
+#!/bin/bash -eu
+# Copyright 2025 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+
+cp fuzzservice/CMakePresets.json fuzzservice/CMakePresets_user.json
+jq '.configurePresets[0].cacheVariables += {"USERVER_FEATURE_STACKTRACE":"OFF", "USERVER_FEATURE_STACK_USAGE_MONITOR":"OFF"}' fuzzservice/CMakePresets_user.json > fuzzservice/CMakePresets.json
+
+# unset CXXFLAGS
+# unset LDFLAGS
+
+printenv
+
+if [[ "$FUZZING_ENGINE" == "honggfuzz" ]]
+then
+    # cp $SRC/CMakeLists.txt $SRC/fuzzservice/CMakeLists.txt
+    cp $SRC/main.cpp $SRC/fuzzservice/src/main.cpp
+fi
+
+cp $SRC/CMakeLists.txt $SRC/fuzzservice/CMakeLists.txt
+
+cd fuzzservice
+make build-debug
+
+cp build-debug/fuzzservice $OUT/
+
+mkdir -p $OUT/lib/
+cp /usr/lib/x86_64-linux-gnu/libcctz.so.2 $OUT/lib/
+cp /usr/lib/x86_64-linux-gnu/libicudata.so.66 $OUT/lib/
+cp /usr/lib/x86_64-linux-gnu/libicui18n.so.66 $OUT/lib/
+cp /usr/lib/x86_64-linux-gnu/libicuuc.so.66 $OUT/lib/
+
+chrpath -r '$ORIGIN/lib' $OUT/fuzzservice
\ No newline at end of file
diff --git a/projects/userver/main.cpp b/projects/userver/main.cpp
new file mode 100644
index 000000000000..7570dc60a502
--- /dev/null
+++ b/projects/userver/main.cpp
@@ -0,0 +1,51 @@
+// Copyright 2025 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#include <userver/components/component.hpp>
+#include <userver/components/component_list.hpp>
+#include <userver/components/minimal_server_component_list.hpp>
+#include <userver/server/handlers/ping.hpp>
+#include <userver/utils/daemon_run.hpp>
+
+#include <hello.hpp>
+#include <generated/static_config.yaml.hpp>
+
+#define HFND_FUZZING_ENTRY_FUNCTION_CXX(x,y) extern const char* LIBHFNETDRIVER_module_netdriver;const char** LIBHFNETDRIVER_tmp1 = &LIBHFNETDRIVER_module_netdriver;extern "C" int HonggfuzzNetDriver_main(x,y);int HonggfuzzNetDriver_main(x,y)
+
+// Suppress LSAN for rapidjson
+extern "C" const char* __lsan_default_suppressions() {
+    return "leak:userver::v2_::components::DynamicConfig::Impl::ReadFallback\n";
+  }
+
+#ifdef HFND_FUZZING_ENTRY_FUNCTION_CXX
+HFND_FUZZING_ENTRY_FUNCTION_CXX(int argc, char* argv[]) {
+#else
+int main(int argc, char* argv[]) {
+#endif
+
+    auto component_list = userver::components::MinimalServerComponentList()
+                              .Append<userver::server::handlers::Ping>()
+                              .Append<fuzzservice::Hello>();
+    auto config = userver::components::InMemoryConfig{userver::utils::FindResource("static_config_yaml")};
+
+    return userver::utils::DaemonMain(config, component_list);
+}
+
+#ifndef LIB_FUZZING_ENGINE
+int main(int argc, char* argv[]) {
+    return HonggfuzzNetDriver_main(argc, argv);
+}
+#endif
\ No newline at end of file
diff --git a/projects/userver/project.yaml b/projects/userver/project.yaml
new file mode 100644
index 000000000000..2aab286356e1
--- /dev/null
+++ b/projects/userver/project.yaml
@@ -0,0 +1,9 @@
+homepage: "https://userver.tech/"
+language: c++
+primary_contact: "antoshkka@gmail.com"
+main_repo: "https://github.com/userver-framework/userver.git"
+file_github_issue: true
+auto_ccs:
+    - "kirikpavlov@gmail.com"
+fuzzing_engines:
+    - honggfuzz
diff --git a/projects/userver/static_config.yaml b/projects/userver/static_config.yaml
new file mode 100644
index 000000000000..833038de1691
--- /dev/null
+++ b/projects/userver/static_config.yaml
@@ -0,0 +1,44 @@
+components_manager:
+    task_processors:                  # Task processor is an executor for coroutine tasks
+
+        main-task-processor:          # Make a task processor for CPU-bound coroutine tasks.
+            worker_threads: 1         # Process tasks in 4 threads.
+
+        fs-task-processor:            # Make a separate task processor for filesystem bound tasks.
+            worker_threads: 1
+
+    default_task_processor: main-task-processor
+
+    components:                       # Configuring components that were registered via component_list
+        server:
+            listener:                 # configuring the main listening socket...
+                port: 8080            # ...to listen on this port and...
+                task_processor: main-task-processor    # ...process incoming requests on this task processor.
+
+        logging:
+            fs-task-processor: fs-task-processor
+            loggers:
+                default:
+                    file_path: '@stderr'
+                    level: info
+                    overflow_behavior: discard  # Drop logs if the system is too busy to write them down.
+
+        # Dynamic config options. Cache is disabled, updates are disabled.
+        dynamic-config:
+            # defaults-path: dynamic_config.yaml
+            # For most of userver dynamic configs, defaults are used, some are overridden here.
+            # See userver "dynamic config" docs for what configs exist.
+            defaults:
+                HTTP_CLIENT_CONNECTION_POOL_SIZE: 1000
+
+        handler-ping:
+            path: /ping
+            method: GET
+            task_processor: main-task-processor
+            throttling_enabled: false
+            url_trailing_slash: strict-match
+
+        handler-hello:                    # Finally! Our handler.
+            path: /hello                  # Registering handler by URL '/hello'.
+            method: GET,POST              # It will only reply to GET (HEAD) and POST requests.
+            task_processor: main-task-processor  # Run it on CPU bound task processor