diff --git a/pinecone/__init__.pyi b/pinecone/__init__.pyi
index bb67f201f..45ca8caf3 100644
--- a/pinecone/__init__.pyi
+++ b/pinecone/__init__.pyi
@@ -79,16 +79,59 @@ from pinecone.db_control.models import (
     ServerlessSpecDefinition,
     PodSpec,
     PodSpecDefinition,
+    ByocSpec,
+    BackupModel,
+    BackupList,
+    RestoreJobModel,
+    RestoreJobList,
 )
+from pinecone.db_control.models.serverless_spec import (
+    ScalingConfigManualDict,
+    ReadCapacityDedicatedConfigDict,
+    ReadCapacityOnDemandDict,
+    ReadCapacityDedicatedDict,
+    ReadCapacityDict,
+    MetadataSchemaFieldConfig,
+)
+from pinecone.db_data.filter_builder import FilterBuilder
 from pinecone.db_control.types import ConfigureIndexEmbed, CreateIndexForModelEmbedTypedDict
 from pinecone.pinecone import Pinecone
 from pinecone.pinecone_asyncio import PineconeAsyncio
+from pinecone.admin import Admin
+from pinecone.utils import __version__
+
+# Deprecated top-level functions
+def init(*args: object, **kwargs: object) -> None: ...
+def create_index(*args: object, **kwargs: object) -> None: ...
+def delete_index(*args: object, **kwargs: object) -> None: ...
+def list_indexes(*args: object, **kwargs: object) -> None: ...
+def describe_index(*args: object, **kwargs: object) -> None: ...
+def configure_index(*args: object, **kwargs: object) -> None: ...
+def scale_index(*args: object, **kwargs: object) -> None: ...
+def create_collection(*args: object, **kwargs: object) -> None: ...
+def delete_collection(*args: object, **kwargs: object) -> None: ...
+def describe_collection(*args: object, **kwargs: object) -> None: ...
+def list_collections(*args: object, **kwargs: object) -> None: ...
 
 # Re-export all the types
 __all__ = [
+    "__version__",
+    # Deprecated top-level functions
+    "init",
+    "create_index",
+    "delete_index",
+    "list_indexes",
+    "describe_index",
+    "configure_index",
+    "scale_index",
+    "create_collection",
+    "delete_collection",
+    "describe_collection",
+    "list_collections",
     # Primary client classes
     "Pinecone",
     "PineconeAsyncio",
+    "Admin",
     # Config classes
     "Config",
     "ConfigBuilder",
@@ -139,6 +182,7 @@ __all__ = [
     "UpdateRequest",
     "NamespaceDescription",
     "ImportErrorMode",
+    "FilterBuilder",
     # Error classes
     "VectorDictionaryMissingKeysError",
     "VectorDictionaryExcessKeysError",
@@ -166,7 +210,18 @@ __all__ = [
     "ServerlessSpecDefinition",
     "PodSpec",
     "PodSpecDefinition",
+    "ByocSpec",
+    "BackupModel",
+    "BackupList",
+    "RestoreJobModel",
+    "RestoreJobList",
     # Control plane types
     "ConfigureIndexEmbed",
     "CreateIndexForModelEmbedTypedDict",
+    "ScalingConfigManualDict",
+    "ReadCapacityDedicatedConfigDict",
+    "ReadCapacityOnDemandDict",
+    "ReadCapacityDedicatedDict",
+    "ReadCapacityDict",
+    "MetadataSchemaFieldConfig",
 ]
diff --git a/pinecone/db_data/index.py b/pinecone/db_data/index.py
index d8a992e7a..4c6b35382 100644
--- a/pinecone/db_data/index.py
+++ b/pinecone/db_data/index.py
@@ -107,10 +107,13 @@ class UpsertResponseTransformer:
     while delegating other methods to the underlying ApplyResult.
     """
 
-    def __init__(self, apply_result: ApplyResult):
+    _apply_result: ApplyResult
+    """ :meta private: """
+
+    def __init__(self, apply_result: ApplyResult) -> None:
         self._apply_result = apply_result
 
-    def get(self, timeout=None):
+    def get(self, timeout: float | None = None) -> UpsertResponse:
         openapi_response = self._apply_result.get(timeout)
         from pinecone.utils.response_info import extract_response_info
 
@@ -123,7 +126,7 @@ def get(self, timeout=None):
             upserted_count=openapi_response.upserted_count, _response_info=response_info
         )
 
-    def __getattr__(self, name):
+    def __getattr__(self, name: str) -> Any:
         # Delegate other methods to the underlying ApplyResult
         return getattr(self._apply_result, name)
 
@@ -134,6 +137,21 @@ class Index(PluginAware, IndexInterface):
     For improved performance, use the Pinecone GRPC index client.
     """
 
+    _config: "Config"
+    """ :meta private: """
+
+    _openapi_config: "OpenApiConfiguration"
+    """ :meta private: """
+
+    _pool_threads: int
+    """ :meta private: """
+
+    _vector_api: VectorOperationsApi
+    """ :meta private: """
+
+    _api_client: ApiClient
+    """ :meta private: """
+
     _bulk_import_resource: "BulkImportResource" | None
     """ :meta private: """
 
diff --git a/pinecone/db_data/index_asyncio.py b/pinecone/db_data/index_asyncio.py
index 6ad220ace..0cb243429 100644
--- a/pinecone/db_data/index_asyncio.py
+++ b/pinecone/db_data/index_asyncio.py
@@ -65,6 +65,7 @@
 from .query_results_aggregator import QueryNamespacesResults
 
 if TYPE_CHECKING:
+    from pinecone.config import Config, OpenApiConfiguration
     from .resources.asyncio.bulk_import_asyncio import BulkImportResourceAsyncio
     from .resources.asyncio.namespace_asyncio import NamespaceResourceAsyncio
 
@@ -168,6 +169,18 @@ async def main():
     Failing to do this may result in error messages appearing from the underlyling aiohttp library.
     """
 
+    config: "Config"
+    """ :meta private: """
+
+    _openapi_config: "OpenApiConfiguration"
+    """ :meta private: """
+
+    _vector_api: AsyncioVectorOperationsApi
+    """ :meta private: """
+
+    _api_client: AsyncioApiClient
+    """ :meta private: """
+
     _bulk_import_resource: "BulkImportResourceAsyncio" | None
     """ :meta private: """
 
diff --git a/pinecone/grpc/resources/vector_grpc.py b/pinecone/grpc/resources/vector_grpc.py
index 4812d3f34..7a2e0065b 100644
--- a/pinecone/grpc/resources/vector_grpc.py
+++ b/pinecone/grpc/resources/vector_grpc.py
@@ -176,7 +176,7 @@ def _upsert_batch(
     def upsert_from_dataframe(
         self,
         df,
-        namespace: Optional[str] = None,
+        namespace: str | None = None,
         batch_size: int = 500,
         use_async_requests: bool = True,
         show_progress: bool = True,
diff --git a/pinecone/inference/inference.py b/pinecone/inference/inference.py
index 2fd3fdcfc..061a2f85b 100644
--- a/pinecone/inference/inference.py
+++ b/pinecone/inference/inference.py
@@ -172,8 +172,7 @@ def embed(
           ``n`` embeddings, where ``n`` = len(inputs). Precision of returned embeddings is either
           float16 or float32, with float32 being the default. ``model`` key is the model used to generate the embeddings.
           ``usage`` key contains the total number of tokens used at request-time.
-
-        Example:
+        :rtype: EmbeddingsList
 
         .. code-block:: python
 
diff --git a/pinecone/utils/plugin_aware.py b/pinecone/utils/plugin_aware.py
index 540e9cd52..26b65b7ab 100644
--- a/pinecone/utils/plugin_aware.py
+++ b/pinecone/utils/plugin_aware.py
@@ -25,6 +25,9 @@ class PluginAware:
     can't be changed without breaking compatibility with plugins in the wild.
     """
 
+    _plugins_loaded: bool
+    """ :meta private: """
+
     def __init__(self, *args: Any, **kwargs: Any) -> None:
         """
         Initialize the PluginAware class.
diff --git a/pyproject.toml b/pyproject.toml
index 9d400839a..2acf9524d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -97,6 +97,7 @@ build-backend = "hatchling.build"
 
 [tool.hatch.build.targets.wheel]
 packages = ["pinecone"]
+include = ["pinecone/py.typed"]
 
 [tool.pytest.ini_options]
 asyncio_mode = "strict"