diff --git a/libs/langchain/langchain/agents/agent_toolkits/amadeus/toolkit.py b/libs/langchain/langchain/agents/agent_toolkits/amadeus/toolkit.py
index ce5108571b5..e7e0b93d9ed 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/amadeus/toolkit.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/amadeus/toolkit.py
@@ -1,3 +1,23 @@
-from langchain_community.agent_toolkits.amadeus.toolkit import AmadeusToolkit
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.amadeus.toolkit import AmadeusToolkit
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "AmadeusToolkit": "langchain_community.agent_toolkits.amadeus.toolkit"
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = ["AmadeusToolkit"]
diff --git a/libs/langchain/langchain/agents/agent_toolkits/json/prompt.py b/libs/langchain/langchain/agents/agent_toolkits/json/prompt.py
index 7a55b3e6bc1..b781654307a 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/json/prompt.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/json/prompt.py
@@ -1,3 +1,24 @@
-from langchain_community.agent_toolkits.json.prompt import JSON_PREFIX, JSON_SUFFIX
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.json.prompt import JSON_PREFIX, JSON_SUFFIX
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "JSON_PREFIX": "langchain_community.agent_toolkits.json.prompt",
+    "JSON_SUFFIX": "langchain_community.agent_toolkits.json.prompt",
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = ["JSON_PREFIX", "JSON_SUFFIX"]
diff --git a/libs/langchain/langchain/agents/agent_toolkits/openapi/planner_prompt.py b/libs/langchain/langchain/agents/agent_toolkits/openapi/planner_prompt.py
index a496b94f78d..6ab49fc66c1 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/openapi/planner_prompt.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/openapi/planner_prompt.py
@@ -1,22 +1,86 @@
-from langchain_community.agent_toolkits.openapi.planner_prompt import (
-    API_CONTROLLER_PROMPT,
-    API_CONTROLLER_TOOL_DESCRIPTION,
-    API_CONTROLLER_TOOL_NAME,
-    API_ORCHESTRATOR_PROMPT,
-    API_PLANNER_PROMPT,
-    API_PLANNER_TOOL_DESCRIPTION,
-    API_PLANNER_TOOL_NAME,
-    PARSING_DELETE_PROMPT,
-    PARSING_GET_PROMPT,
-    PARSING_PATCH_PROMPT,
-    PARSING_POST_PROMPT,
-    PARSING_PUT_PROMPT,
-    REQUESTS_DELETE_TOOL_DESCRIPTION,
-    REQUESTS_GET_TOOL_DESCRIPTION,
-    REQUESTS_PATCH_TOOL_DESCRIPTION,
-    REQUESTS_POST_TOOL_DESCRIPTION,
-    REQUESTS_PUT_TOOL_DESCRIPTION,
-)
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.openapi.planner_prompt import (
+        API_CONTROLLER_PROMPT,
+        API_CONTROLLER_TOOL_DESCRIPTION,
+        API_CONTROLLER_TOOL_NAME,
+        API_ORCHESTRATOR_PROMPT,
+        API_PLANNER_PROMPT,
+        API_PLANNER_TOOL_DESCRIPTION,
+        API_PLANNER_TOOL_NAME,
+        PARSING_DELETE_PROMPT,
+        PARSING_GET_PROMPT,
+        PARSING_PATCH_PROMPT,
+        PARSING_POST_PROMPT,
+        PARSING_PUT_PROMPT,
+        REQUESTS_DELETE_TOOL_DESCRIPTION,
+        REQUESTS_GET_TOOL_DESCRIPTION,
+        REQUESTS_PATCH_TOOL_DESCRIPTION,
+        REQUESTS_POST_TOOL_DESCRIPTION,
+        REQUESTS_PUT_TOOL_DESCRIPTION,
+    )
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "API_CONTROLLER_PROMPT": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "API_CONTROLLER_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "API_CONTROLLER_TOOL_NAME": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "API_ORCHESTRATOR_PROMPT": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "API_PLANNER_PROMPT": ("langchain_community.agent_toolkits.openapi.planner_prompt"),
+    "API_PLANNER_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "API_PLANNER_TOOL_NAME": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "PARSING_DELETE_PROMPT": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "PARSING_GET_PROMPT": ("langchain_community.agent_toolkits.openapi.planner_prompt"),
+    "PARSING_PATCH_PROMPT": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "PARSING_POST_PROMPT": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "PARSING_PUT_PROMPT": ("langchain_community.agent_toolkits.openapi.planner_prompt"),
+    "REQUESTS_DELETE_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "REQUESTS_GET_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "REQUESTS_PATCH_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "REQUESTS_POST_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+    "REQUESTS_PUT_TOOL_DESCRIPTION": (
+        "langchain_community.agent_toolkits.openapi.planner_prompt"
+    ),
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = [
     "API_PLANNER_PROMPT",
diff --git a/libs/langchain/langchain/agents/agent_toolkits/openapi/prompt.py b/libs/langchain/langchain/agents/agent_toolkits/openapi/prompt.py
index 14ec08f82e3..7f124bad0d9 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/openapi/prompt.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/openapi/prompt.py
@@ -1,7 +1,29 @@
-from langchain_community.agent_toolkits.openapi.prompt import (
-    DESCRIPTION,
-    OPENAPI_PREFIX,
-    OPENAPI_SUFFIX,
-)
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.openapi.prompt import (
+        DESCRIPTION,
+        OPENAPI_PREFIX,
+        OPENAPI_SUFFIX,
+    )
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "DESCRIPTION": "langchain_community.agent_toolkits.openapi.prompt",
+    "OPENAPI_PREFIX": "langchain_community.agent_toolkits.openapi.prompt",
+    "OPENAPI_SUFFIX": "langchain_community.agent_toolkits.openapi.prompt",
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = ["OPENAPI_PREFIX", "OPENAPI_SUFFIX", "DESCRIPTION"]
diff --git a/libs/langchain/langchain/agents/agent_toolkits/powerbi/prompt.py b/libs/langchain/langchain/agents/agent_toolkits/powerbi/prompt.py
index c9b87c8d74a..325dbe08613 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/powerbi/prompt.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/powerbi/prompt.py
@@ -1,9 +1,32 @@
-from langchain_community.agent_toolkits.powerbi.prompt import (
-    POWERBI_CHAT_PREFIX,
-    POWERBI_CHAT_SUFFIX,
-    POWERBI_PREFIX,
-    POWERBI_SUFFIX,
-)
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.powerbi.prompt import (
+        POWERBI_CHAT_PREFIX,
+        POWERBI_CHAT_SUFFIX,
+        POWERBI_PREFIX,
+        POWERBI_SUFFIX,
+    )
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "POWERBI_CHAT_PREFIX": "langchain_community.agent_toolkits.powerbi.prompt",
+    "POWERBI_CHAT_SUFFIX": "langchain_community.agent_toolkits.powerbi.prompt",
+    "POWERBI_PREFIX": "langchain_community.agent_toolkits.powerbi.prompt",
+    "POWERBI_SUFFIX": "langchain_community.agent_toolkits.powerbi.prompt",
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = [
     "POWERBI_PREFIX",
diff --git a/libs/langchain/langchain/agents/agent_toolkits/spark_sql/prompt.py b/libs/langchain/langchain/agents/agent_toolkits/spark_sql/prompt.py
index 1ecdb2fb9e3..f381c0f9b47 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/spark_sql/prompt.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/spark_sql/prompt.py
@@ -1,3 +1,27 @@
-from langchain_community.agent_toolkits.spark_sql.prompt import SQL_PREFIX, SQL_SUFFIX
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.spark_sql.prompt import (
+        SQL_PREFIX,
+        SQL_SUFFIX,
+    )
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "SQL_PREFIX": "langchain_community.agent_toolkits.spark_sql.prompt",
+    "SQL_SUFFIX": "langchain_community.agent_toolkits.spark_sql.prompt",
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = ["SQL_PREFIX", "SQL_SUFFIX"]
diff --git a/libs/langchain/langchain/agents/agent_toolkits/sql/prompt.py b/libs/langchain/langchain/agents/agent_toolkits/sql/prompt.py
index 09a59512816..e06162b62b7 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/sql/prompt.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/sql/prompt.py
@@ -1,7 +1,29 @@
-from langchain_community.agent_toolkits.sql.prompt import (
-    SQL_FUNCTIONS_SUFFIX,
-    SQL_PREFIX,
-    SQL_SUFFIX,
-)
+from typing import TYPE_CHECKING, Any
+
+from langchain._api import create_importer
+
+if TYPE_CHECKING:
+    from langchain_community.agent_toolkits.sql.prompt import (
+        SQL_FUNCTIONS_SUFFIX,
+        SQL_PREFIX,
+        SQL_SUFFIX,
+    )
+
+# Create a way to dynamically look up deprecated imports.
+# Used to consolidate logic for raising deprecation warnings and
+# handling optional imports.
+DEPRECATED_LOOKUP = {
+    "SQL_PREFIX": "langchain_community.agent_toolkits.sql.prompt",
+    "SQL_SUFFIX": "langchain_community.agent_toolkits.sql.prompt",
+    "SQL_FUNCTIONS_SUFFIX": "langchain_community.agent_toolkits.sql.prompt",
+}
+
+_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
+
+
+def __getattr__(name: str) -> Any:
+    """Look up attributes dynamically."""
+    return _import_attribute(name)
+
 
 __all__ = ["SQL_PREFIX", "SQL_SUFFIX", "SQL_FUNCTIONS_SUFFIX"]
diff --git a/libs/langchain/langchain/agents/agent_toolkits/vectorstore/toolkit.py b/libs/langchain/langchain/agents/agent_toolkits/vectorstore/toolkit.py
index 37c010c25be..2faa3fc7f21 100644
--- a/libs/langchain/langchain/agents/agent_toolkits/vectorstore/toolkit.py
+++ b/libs/langchain/langchain/agents/agent_toolkits/vectorstore/toolkit.py
@@ -1,10 +1,6 @@
 """Toolkit for interacting with a vector store."""
 from typing import List
 
-from langchain_community.tools.vectorstore.tool import (
-    VectorStoreQATool,
-    VectorStoreQAWithSourcesTool,
-)
 from langchain_core.language_models import BaseLanguageModel
 from langchain_core.pydantic_v1 import BaseModel, Field
 from langchain_core.tools import BaseTool, BaseToolkit
@@ -37,6 +33,15 @@ class VectorStoreToolkit(BaseToolkit):
 
     def get_tools(self) -> List[BaseTool]:
         """Get the tools in the toolkit."""
+        try:
+            from langchain_community.tools.vectorstore.tool import (
+                VectorStoreQATool,
+                VectorStoreQAWithSourcesTool,
+            )
+        except ImportError:
+            raise ImportError(
+                "You need to install langchain-community to use this toolkit."
+            )
         description = VectorStoreQATool.get_description(
             self.vectorstore_info.name, self.vectorstore_info.description
         )
@@ -72,6 +77,14 @@ class VectorStoreRouterToolkit(BaseToolkit):
     def get_tools(self) -> List[BaseTool]:
         """Get the tools in the toolkit."""
         tools: List[BaseTool] = []
+        try:
+            from langchain_community.tools.vectorstore.tool import (
+                VectorStoreQATool,
+            )
+        except ImportError:
+            raise ImportError(
+                "You need to install langchain-community to use this toolkit."
+            )
         for vectorstore_info in self.vectorstores:
             description = VectorStoreQATool.get_description(
                 vectorstore_info.name, vectorstore_info.description