diff --git a/docs/source/conf.py b/docs/source/conf.py
index eec21fbb..f9e85c42 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -77,6 +77,7 @@
         None,
     ),
     "pydantic": ("https://docs.pydantic.dev/latest/", None),
+    "unitycatalog": ("https://docs.unitycatalog.io/", None),
 }
 
 extlinks = {
diff --git a/integrations/langchain/src/databricks_langchain/__init__.py b/integrations/langchain/src/databricks_langchain/__init__.py
index e281fff6..40135d97 100644
--- a/integrations/langchain/src/databricks_langchain/__init__.py
+++ b/integrations/langchain/src/databricks_langchain/__init__.py
@@ -1,3 +1,18 @@
+"""
+**Re-exported Unity Catalog Utilities**
+
+This module re-exports selected utilities from the Unity Catalog open source package.
+
+Available aliases:
+
+- :class:`databricks_langchain.UCFunctionToolkit`
+- :class:`databricks_langchain.UnityCatalogTool`
+- :class:`databricks_langchain.DatabricksFunctionClient`
+- :func:`databricks_langchain.set_uc_function_client`
+
+Refer to the Unity Catalog `documentation <https://docs.unitycatalog.io/ai/integrations/langchain/#using-unity-catalog-ai-with-langchain>`_ for more information.
+"""
+
 from unitycatalog.ai.core.base import set_uc_function_client
 from unitycatalog.ai.core.databricks import DatabricksFunctionClient
 from unitycatalog.ai.langchain.toolkit import UCFunctionToolkit, UnityCatalogTool
diff --git a/integrations/llamaindex/pyproject.toml b/integrations/llamaindex/pyproject.toml
index c88ad7d9..3d781c6a 100644
--- a/integrations/llamaindex/pyproject.toml
+++ b/integrations/llamaindex/pyproject.toml
@@ -12,6 +12,7 @@ dependencies = [
     "databricks-vectorsearch>=0.40",
     "databricks-ai-bridge>=0.1.0",
     "llama-index>=0.11.0",
+    "unitycatalog-llamaindex[databricks]>=0.2.0",
 ]
 
 [project.optional-dependencies]
diff --git a/integrations/llamaindex/src/databricks_llamaindex/__init__.py b/integrations/llamaindex/src/databricks_llamaindex/__init__.py
index ceccb60d..fc224b84 100644
--- a/integrations/llamaindex/src/databricks_llamaindex/__init__.py
+++ b/integrations/llamaindex/src/databricks_llamaindex/__init__.py
@@ -1,6 +1,28 @@
+"""
+**Re-exported Unity Catalog Utilities**
+
+This module re-exports selected utilities from the Unity Catalog open source package.
+
+Available aliases:
+
+- :class:`databricks_llamaindex.UCFunctionToolkit`
+- :class:`databricks_llamaindex.UnityCatalogTool`
+- :class:`databricks_llamaindex.DatabricksFunctionClient`
+- :func:`databricks_llamaindex.set_uc_function_client`
+
+Refer to the Unity Catalog `documentation <https://docs.unitycatalog.io/ai/integrations/llamaindex/#using-unity-catalog-ai-with-llamaindex>`_ for more information.
+"""
+
+from unitycatalog.ai.core.base import set_uc_function_client
+from unitycatalog.ai.core.databricks import DatabricksFunctionClient
+from unitycatalog.ai.llama_index.toolkit import UCFunctionToolkit
+
 from databricks_llamaindex.vector_search_retriever_tool import VectorSearchRetrieverTool
 
 # Expose all integrations to users under databricks-langchain
 __all__ = [
     "VectorSearchRetrieverTool",
+    "set_uc_function_client",
+    "DatabricksFunctionClient",
+    "UCFunctionToolkit",
 ]
diff --git a/integrations/openai/src/databricks_openai/__init__.py b/integrations/openai/src/databricks_openai/__init__.py
index c0cafa0a..1224284e 100644
--- a/integrations/openai/src/databricks_openai/__init__.py
+++ b/integrations/openai/src/databricks_openai/__init__.py
@@ -1,3 +1,17 @@
+"""
+**Re-exported Unity Catalog Utilities**
+
+This module re-exports selected utilities from the Unity Catalog open source package.
+
+Available aliases:
+
+- :class:`databricks_openai.UCFunctionToolkit`
+- :class:`databricks_openai.DatabricksFunctionClient`
+- :func:`databricks_openai.set_uc_function_client`
+
+Refer to the Unity Catalog `documentation <https://docs.unitycatalog.io/ai/integrations/openai/#using-unity-catalog-ai-with-the-openai-sdk>`_ for more information.
+"""
+
 from unitycatalog.ai.core.base import set_uc_function_client
 from unitycatalog.ai.core.databricks import DatabricksFunctionClient
 from unitycatalog.ai.openai.toolkit import UCFunctionToolkit