diff --git a/README.md b/README.md
index fc66e94..f5c4c5e 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@
     ```
     python manage.py runserver
     ```
-10. Go to http://127.0.0.1:8000/health/ API to make sure the server it up. You should see this response
+10. Go to http://127.0.0.1:8000/v1/health API to make sure the server it up. You should see this response
     ```
     {
         "status": "UP",
@@ -64,7 +64,7 @@
     ```
     docker-compose up -d
     ```
-3. Go to http://127.0.0.1:8000/health/ API to make sure the server it up. You should see this response
+3. Go to http://127.0.0.1:8000/v1/health API to make sure the server it up. You should see this response
     ```
     {
     "status": "UP"
diff --git a/todo/constants/task.py b/todo/constants/task.py
index 0752fe2..81c56a2 100644
--- a/todo/constants/task.py
+++ b/todo/constants/task.py
@@ -1,5 +1,8 @@
 from enum import Enum
 
+DEFAULT_PAGE_LIMIT = 20
+MAX_PAGE_LIMIT = 200
+
 
 class TaskStatus(Enum):
     TODO = "TODO"
diff --git a/todo/dto/responses/error_response.py b/todo/dto/responses/error_response.py
new file mode 100644
index 0000000..4126b98
--- /dev/null
+++ b/todo/dto/responses/error_response.py
@@ -0,0 +1,21 @@
+from enum import Enum
+from typing import Dict, List
+from pydantic import BaseModel
+
+
+class ApiErrorSource(Enum):
+    PARAMETER = "parameter"
+    POINTER = "pointer"
+    HEADER = "header"
+
+
+class ApiErrorDetail(BaseModel):
+    source: Dict[ApiErrorSource, str] | None = None
+    title: str | None = None
+    detail: str | None = None
+
+
+class ApiErrorResponse(BaseModel):
+    statusCode: int
+    message: str
+    errors: List[ApiErrorDetail]
diff --git a/todo/exceptions/exception_handler.py b/todo/exceptions/exception_handler.py
new file mode 100644
index 0000000..397ef6c
--- /dev/null
+++ b/todo/exceptions/exception_handler.py
@@ -0,0 +1,36 @@
+from typing import List
+from rest_framework.exceptions import ValidationError
+from rest_framework.response import Response
+from rest_framework import status
+from rest_framework.views import exception_handler
+from rest_framework.utils.serializer_helpers import ReturnDict
+
+from todo.dto.responses.error_response import ApiErrorDetail, ApiErrorResponse, ApiErrorSource
+
+
+def handle_exception(exc, context):
+    if isinstance(exc, ValidationError):
+        return Response(
+            ApiErrorResponse(
+                statusCode=status.HTTP_400_BAD_REQUEST,
+                message="Invalid request",
+                errors=format_validation_errors(exc.detail),
+            ).model_dump(mode="json", exclude_none=True),
+            status=status.HTTP_400_BAD_REQUEST,
+        )
+    return exception_handler(exc, context)
+
+
+def format_validation_errors(errors) -> List[ApiErrorDetail]:
+    formatted_errors = []
+    if isinstance(errors, ReturnDict | dict):
+        for field, messages in errors.items():
+            if isinstance(messages, list):
+                for message in messages:
+                    formatted_errors.append(ApiErrorDetail(detail=message, source={ApiErrorSource.PARAMETER: field}))
+            elif isinstance(messages, dict):
+                nested_errors = format_validation_errors(messages)
+                formatted_errors.extend(nested_errors)
+            else:
+                formatted_errors.append(ApiErrorDetail(detail=messages, source={ApiErrorSource.PARAMETER: field}))
+    return formatted_errors
diff --git a/todo/serializers/get_tasks_serializer.py b/todo/serializers/get_tasks_serializer.py
new file mode 100644
index 0000000..4d2232a
--- /dev/null
+++ b/todo/serializers/get_tasks_serializer.py
@@ -0,0 +1,23 @@
+from rest_framework import serializers
+
+from todo.constants.task import DEFAULT_PAGE_LIMIT, MAX_PAGE_LIMIT
+
+
+class GetTaskQueryParamsSerializer(serializers.Serializer):
+    page = serializers.IntegerField(
+        required=False,
+        default=1,
+        min_value=1,
+        error_messages={
+            "min_value": "page must be greater than or equal to 1",
+        },
+    )
+    limit = serializers.IntegerField(
+        required=False,
+        default=DEFAULT_PAGE_LIMIT,
+        min_value=1,
+        max_value=MAX_PAGE_LIMIT,
+        error_messages={
+            "min_value": "limit must be greater than or equal to 1",
+        },
+    )
diff --git a/todo/tests/unit/exceptions/__init__.py b/todo/tests/unit/exceptions/__init__.py
new file mode 100644
index 0000000..84a4d93
--- /dev/null
+++ b/todo/tests/unit/exceptions/__init__.py
@@ -0,0 +1 @@
+# Added this because without this file Django isn't able to auto detect the test files
diff --git a/todo/tests/unit/exceptions/test_exception_handler.py b/todo/tests/unit/exceptions/test_exception_handler.py
new file mode 100644
index 0000000..80dcb71
--- /dev/null
+++ b/todo/tests/unit/exceptions/test_exception_handler.py
@@ -0,0 +1,73 @@
+from unittest import TestCase
+from unittest.mock import Mock, patch
+from rest_framework.exceptions import ValidationError
+from rest_framework.response import Response
+from rest_framework import status
+
+from todo.exceptions.exception_handler import handle_exception, format_validation_errors
+from todo.dto.responses.error_response import ApiErrorDetail, ApiErrorSource
+
+
+class ExceptionHandlerTests(TestCase):
+    @patch("todo.exceptions.exception_handler.format_validation_errors")
+    def test_returns_400_for_validation_error(self, mock_format_validation_errors: Mock):
+        validation_error = ValidationError(detail={"field": ["error message"]})
+        mock_format_validation_errors.return_value = [
+            ApiErrorDetail(detail="error message", source={ApiErrorSource.PARAMETER: "field"})
+        ]
+
+        response = handle_exception(validation_error, {})
+
+        self.assertIsInstance(response, Response)
+        self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
+        expected_response = {
+            "statusCode": 400,
+            "message": "Invalid request",
+            "errors": [{"source": {"parameter": "field"}, "detail": "error message"}],
+        }
+        self.assertDictEqual(response.data, expected_response)
+
+        mock_format_validation_errors.assert_called_once_with(validation_error.detail)
+
+    def test_uses_default_handler_for_non_validation_error(self):
+        generic_exception = ValueError("Something went wrong")
+
+        response = handle_exception(generic_exception, {})
+        self.assertIsNone(response)
+
+
+class FormatValidationErrorsTests(TestCase):
+    def test_formats_flat_validation_errors(self):
+        errors = {"field": ["error message 1", "error message 2"]}
+        expected_result = [
+            ApiErrorDetail(detail="error message 1", source={ApiErrorSource.PARAMETER: "field"}),
+            ApiErrorDetail(detail="error message 2", source={ApiErrorSource.PARAMETER: "field"}),
+        ]
+
+        result = format_validation_errors(errors)
+
+        self.assertEqual(result, expected_result)
+
+    def test_formats_nested_validation_errors(self):
+        errors = {
+            "parent_field": {
+                "child_field": ["child error message"],
+                "another_child": {"deep_field": ["deep error message"]},
+            }
+        }
+        expected_result = [
+            ApiErrorDetail(detail="child error message", source={ApiErrorSource.PARAMETER: "child_field"}),
+            ApiErrorDetail(detail="deep error message", source={ApiErrorSource.PARAMETER: "deep_field"}),
+        ]
+
+        result = format_validation_errors(errors)
+
+        self.assertEqual(result, expected_result)
+
+    def test_formats_non_list_dict_validation_error(self):
+        errors = {"field": "Not a list or dict"}
+        expected_result = [ApiErrorDetail(detail="Not a list or dict", source={ApiErrorSource.PARAMETER: "field"})]
+
+        result = format_validation_errors(errors)
+
+        self.assertEqual(result, expected_result)
diff --git a/todo/tests/unit/serializers/__init__.py b/todo/tests/unit/serializers/__init__.py
new file mode 100644
index 0000000..84a4d93
--- /dev/null
+++ b/todo/tests/unit/serializers/__init__.py
@@ -0,0 +1 @@
+# Added this because without this file Django isn't able to auto detect the test files
diff --git a/todo/tests/unit/serializers/test_get_tasks_serializer.py b/todo/tests/unit/serializers/test_get_tasks_serializer.py
new file mode 100644
index 0000000..3abfa8c
--- /dev/null
+++ b/todo/tests/unit/serializers/test_get_tasks_serializer.py
@@ -0,0 +1,56 @@
+from unittest import TestCase
+from rest_framework.exceptions import ValidationError
+
+from todo.constants.task import DEFAULT_PAGE_LIMIT, MAX_PAGE_LIMIT
+from todo.serializers.get_tasks_serializer import GetTaskQueryParamsSerializer
+
+
+class GetTaskQueryParamsSerializerTest(TestCase):
+    def test_serializer_validates_and_returns_valid_input(self):
+        data = {"page": "2", "limit": "5"}
+        serializer = GetTaskQueryParamsSerializer(data=data)
+        self.assertTrue(serializer.is_valid())
+        self.assertEqual(serializer.validated_data["page"], 2)
+        self.assertEqual(serializer.validated_data["limit"], 5)
+
+    def test_serializer_applies_default_values_for_missing_fields(self):
+        serializer = GetTaskQueryParamsSerializer(data={})
+        self.assertTrue(serializer.is_valid())
+        self.assertEqual(serializer.validated_data["page"], 1)
+        self.assertEqual(serializer.validated_data["limit"], DEFAULT_PAGE_LIMIT)
+
+    def test_serializer_raises_error_for_page_below_min_value(self):
+        data = {"page": "0"}
+        serializer = GetTaskQueryParamsSerializer(data=data)
+        with self.assertRaises(ValidationError) as context:
+            serializer.is_valid(raise_exception=True)
+        self.assertIn("page must be greater than or equal to 1", str(context.exception))
+
+    def test_serializer_raises_error_for_limit_below_min_value(self):
+        data = {"limit": "0"}
+        serializer = GetTaskQueryParamsSerializer(data=data)
+        with self.assertRaises(ValidationError) as context:
+            serializer.is_valid(raise_exception=True)
+        self.assertIn("limit must be greater than or equal to 1", str(context.exception))
+
+    def test_serializer_raises_error_for_limit_above_max_value(self):
+        data = {"limit": f"{MAX_PAGE_LIMIT + 1}"}
+        serializer = GetTaskQueryParamsSerializer(data=data)
+        with self.assertRaises(ValidationError) as context:
+            serializer.is_valid(raise_exception=True)
+        self.assertIn(f"Ensure this value is less than or equal to {MAX_PAGE_LIMIT}", str(context.exception))
+
+    def test_serializer_handles_partial_input_gracefully(self):
+        data = {"page": "3"}
+        serializer = GetTaskQueryParamsSerializer(data=data)
+        self.assertTrue(serializer.is_valid())
+        self.assertEqual(serializer.validated_data["page"], 3)
+        self.assertEqual(serializer.validated_data["limit"], DEFAULT_PAGE_LIMIT)
+
+    def test_serializer_ignores_undefined_extra_fields(self):
+        data = {"page": "2", "limit": "5", "extra_field": "ignored"}
+        serializer = GetTaskQueryParamsSerializer(data=data)
+        self.assertTrue(serializer.is_valid())
+        self.assertEqual(serializer.validated_data["page"], 2)
+        self.assertEqual(serializer.validated_data["limit"], 5)
+        self.assertNotIn("extra_field", serializer.validated_data)
diff --git a/todo/tests/unit/views/__init__.py b/todo/tests/unit/views/__init__.py
new file mode 100644
index 0000000..84a4d93
--- /dev/null
+++ b/todo/tests/unit/views/__init__.py
@@ -0,0 +1 @@
+# Added this because without this file Django isn't able to auto detect the test files
diff --git a/todo/tests/unit/test_health.py b/todo/tests/unit/views/test_health.py
similarity index 100%
rename from todo/tests/unit/test_health.py
rename to todo/tests/unit/views/test_health.py
diff --git a/todo/urls.py b/todo/urls.py
new file mode 100644
index 0000000..9264115
--- /dev/null
+++ b/todo/urls.py
@@ -0,0 +1,9 @@
+from django.urls import path
+from todo.views.task import TaskView
+from todo.views.health import HealthView
+
+
+urlpatterns = [
+    path("tasks", TaskView.as_view(), name="tasks"),
+    path("health", HealthView.as_view(), name="health"),
+]
diff --git a/todo/views.py b/todo/views/health.py
similarity index 91%
rename from todo/views.py
rename to todo/views/health.py
index 6487a3c..882a6af 100644
--- a/todo/views.py
+++ b/todo/views/health.py
@@ -1,6 +1,6 @@
 from rest_framework.views import APIView
 from rest_framework.response import Response
-from .constants.health import AppHealthStatus, ComponentHealthStatus
+from todo.constants.health import AppHealthStatus, ComponentHealthStatus
 from todo_project.db.config import DatabaseManager
 
 database_manager = DatabaseManager()
diff --git a/todo/views/task.py b/todo/views/task.py
new file mode 100644
index 0000000..b409cd8
--- /dev/null
+++ b/todo/views/task.py
@@ -0,0 +1,12 @@
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+from rest_framework.request import Request
+from todo.serializers.get_tasks_serializer import GetTaskQueryParamsSerializer
+
+
+class TaskView(APIView):
+    def get(self, request: Request):
+        query = GetTaskQueryParamsSerializer(data=request.query_params)
+        query.is_valid(raise_exception=True)
+        return Response({}, status.HTTP_200_OK)
diff --git a/todo_project/settings/base.py b/todo_project/settings/base.py
index 2d4fd9e..194d397 100644
--- a/todo_project/settings/base.py
+++ b/todo_project/settings/base.py
@@ -49,4 +49,5 @@
         "rest_framework.renderers.JSONRenderer",
     ],
     "UNAUTHENTICATED_USER": None,
+    "EXCEPTION_HANDLER": "todo.exceptions.exception_handler.handle_exception",
 }
diff --git a/todo_project/urls.py b/todo_project/urls.py
index f5374b4..e3c7181 100644
--- a/todo_project/urls.py
+++ b/todo_project/urls.py
@@ -1,6 +1,5 @@
-from django.urls import path
-from todo import views
+from django.urls import path, include
 
 urlpatterns = [
-    path("health", views.HealthView.as_view(), name="health"),
+    path("v1/", include("todo.urls"), name="api"),
 ]