diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8d293c11..aa20dcd6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -93,13 +93,43 @@ jobs:
         working-directory: "./tests/validation"
         run: |
           mypy validation
-    
+
+  type-check-installed-wheels:
+    runs-on: ubuntu-latest
+    timeout-minutes: 40
+    strategy:
+      max-parallel: 10
+      matrix:
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14", "3.15"]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v7.0.0
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        working-directory: "./tests/consumer"
+        run: |
+          pip install --only-binary :all: -r requirements-dev.txt
+      - name: Build and install the wheels
+        run: |
+          for package in abstractions authentication/azure http/httpx serialization/form serialization/json serialization/text serialization/multipart bundle; do
+            python -m build --wheel --outdir dist "packages/$package"
+          done
+          pip install --only-binary :all: dist/*.whl
+      - name: Static type checking with Mypy against the installed wheels
+        working-directory: "./tests/consumer"
+        run: |
+          mypy consumer.py
+
 
   # The check-python-version-matrix returns success if all matrix jobs in build are successful; otherwise, it returns a failure.
   # Use this as a PR status check for GitHub Policy Service instead of individual matrix entry checks.
   check-python-version-matrix:
     runs-on: ubuntu-latest
-    needs: [build,validation-workflow-with-generated-code]
+    needs: [build,validation-workflow-with-generated-code,type-check-installed-wheels]
     if: always()
     steps:
       - name: All build matrix options are successful
diff --git a/tests/consumer/consumer.py b/tests/consumer/consumer.py
new file mode 100644
index 00000000..5f2af226
--- /dev/null
+++ b/tests/consumer/consumer.py
@@ -0,0 +1,99 @@
+from datetime import datetime
+from typing import Callable, Optional, Union
+
+import httpx
+from azure.core.credentials import TokenCredential
+from azure.core.credentials_async import AsyncTokenCredential
+from kiota_abstractions.authentication import AnonymousAuthenticationProvider
+from kiota_abstractions.request_information import RequestInformation
+from kiota_abstractions.serialization import (
+    Parsable,
+    ParseNode,
+    SerializationWriter,
+    SerializationWriterFactory,
+)
+from kiota_abstractions.store import BackingStore, InMemoryBackingStoreFactory
+from kiota_authentication_azure.azure_identity_authentication_provider import (
+    AzureIdentityAuthenticationProvider,
+)
+from kiota_bundle.default_request_adapter import DefaultRequestAdapter
+from kiota_http.httpx_request_adapter import HttpxRequestAdapter
+from kiota_http.kiota_client_factory import KiotaClientFactory
+from kiota_http.middleware import BaseMiddleware, RetryHandler
+from kiota_http.middleware.options import RetryHandlerOption
+from kiota_serialization_form.form_parse_node_factory import FormParseNodeFactory
+from kiota_serialization_json.json_parse_node_factory import JsonParseNodeFactory
+from kiota_serialization_json.json_serialization_writer_factory import JsonSerializationWriterFactory
+from kiota_serialization_multipart.multipart_serialization_writer_factory import (
+    MultipartSerializationWriterFactory,
+)
+from kiota_serialization_text.text_parse_node_factory import TextParseNodeFactory
+from typing_extensions import assert_type
+
+
+class User(Parsable):
+
+    def __init__(self) -> None:
+        self.display_name: Optional[str] = None
+
+    @staticmethod
+    def create_from_discriminator_value(parse_node: ParseNode) -> "User":
+        return User()
+
+    def get_field_deserializers(self) -> dict[str, Callable[[ParseNode], None]]:
+        return {"displayName": self.read_display_name}
+
+    def read_display_name(self, parse_node: ParseNode) -> None:
+        self.display_name = parse_node.get_str_value()
+
+    def serialize(self, writer: SerializationWriter) -> None:
+        writer.write_str_value("displayName", self.display_name)
+
+
+async def check_request_adapter(request_info: RequestInformation) -> None:
+    adapter = HttpxRequestAdapter(AnonymousAuthenticationProvider())
+    assert_type(await adapter.convert_to_native_async(request_info), httpx.Request)
+    assert_type(await adapter.send_async(request_info, User, None), Optional[User])
+    assert_type(await adapter.send_collection_async(request_info, User, None), Optional[list[User]])
+    assert_type(
+        await adapter.send_collection_of_primitive_async(request_info, str, None), Optional[list[str]]
+    )
+    assert_type(await adapter.send_no_response_content_async(request_info, None), None)
+
+
+def check_default_request_adapter() -> None:
+    adapter = DefaultRequestAdapter(AnonymousAuthenticationProvider())
+    assert_type(adapter.get_serialization_writer_factory(), SerializationWriterFactory)
+
+
+async def check_azure_provider(
+    credential: Union[TokenCredential, AsyncTokenCredential], request_info: RequestInformation
+) -> None:
+    provider = AzureIdentityAuthenticationProvider(credential, scopes=["https://graph.microsoft.com/.default"])
+    assert_type(await provider.authenticate_request(request_info), None)
+
+
+def check_middleware() -> None:
+    assert_type(RetryHandlerOption().get_key(), str)
+    assert_type(RetryHandler().options, RetryHandlerOption)
+    assert_type(KiotaClientFactory.create_with_default_middleware(), httpx.AsyncClient)
+    assert_type(KiotaClientFactory.get_default_middleware(None), list[BaseMiddleware])
+
+
+def check_serialization() -> None:
+    json_node = JsonParseNodeFactory().get_root_parse_node("application/json", b'{"displayName": "Ada"}')
+    assert_type(json_node.get_object_value(User), User)
+    assert_type(json_node.get_child_node("displayName"), Optional[ParseNode])
+    text_node = TextParseNodeFactory().get_root_parse_node("text/plain", b"42")
+    assert_type(text_node.get_str_value(), Optional[str])
+    assert_type(text_node.get_int_value(), Optional[int])
+    form_node = FormParseNodeFactory().get_root_parse_node("application/x-www-form-urlencoded", b"at=2026-10-20")
+    assert_type(form_node.get_datetime_value(), Optional[datetime])
+    json_writer = JsonSerializationWriterFactory().get_serialization_writer("application/json")
+    assert_type(json_writer, SerializationWriter)
+    multipart_writer = MultipartSerializationWriterFactory().get_serialization_writer("multipart/form-data")
+    assert_type(multipart_writer, SerializationWriter)
+
+
+def check_backing_store() -> None:
+    assert_type(InMemoryBackingStoreFactory().create_backing_store(), BackingStore)
diff --git a/tests/consumer/pyproject.toml b/tests/consumer/pyproject.toml
new file mode 100644
index 00000000..29dbe592
--- /dev/null
+++ b/tests/consumer/pyproject.toml
@@ -0,0 +1,4 @@
+[tool.mypy]
+warn_unused_configs = true
+strict = true
+files = "consumer.py"
diff --git a/tests/consumer/requirements-dev.txt b/tests/consumer/requirements-dev.txt
new file mode 100644
index 00000000..7dcb1a62
--- /dev/null
+++ b/tests/consumer/requirements-dev.txt
@@ -0,0 +1,2 @@
+build>=1.2.2,<2.0.0
+mypy>=2.4.0,<3.0.0