diff --git a/cdp-langchain/cdp_langchain/__init__.py b/cdp-langchain/cdp_langchain/__init__.py
index 8b1378917..40cfa16b9 100644
--- a/cdp-langchain/cdp_langchain/__init__.py
+++ b/cdp-langchain/cdp_langchain/__init__.py
@@ -1 +1,3 @@
+from cdp_langchain.__version__ import __version__
 
+__all__ = ["__version__"]
diff --git a/cdp-langchain/cdp_langchain/__version__.py b/cdp-langchain/cdp_langchain/__version__.py
new file mode 100644
index 000000000..f102a9cad
--- /dev/null
+++ b/cdp-langchain/cdp_langchain/__version__.py
@@ -0,0 +1 @@
+__version__ = "0.0.1"
diff --git a/cdp-langchain/cdp_langchain/constants.py b/cdp-langchain/cdp_langchain/constants.py
new file mode 100644
index 000000000..c3b1c3dd2
--- /dev/null
+++ b/cdp-langchain/cdp_langchain/constants.py
@@ -0,0 +1,4 @@
+"""Specifies package level constants used throughout the package."""
+
+# CDP_LANGCHAIN_DEFAULT_SOURCE (str): Denotes the default source for CDP Langchain Agentkit extensions.
+CDP_LANGCHAIN_DEFAULT_SOURCE = "cdp-langchain"
diff --git a/cdp-langchain/cdp_langchain/utils/cdp_agentkit_wrapper.py b/cdp-langchain/cdp_langchain/utils/cdp_agentkit_wrapper.py
index f4f6dfbff..c15555bcd 100644
--- a/cdp-langchain/cdp_langchain/utils/cdp_agentkit_wrapper.py
+++ b/cdp-langchain/cdp_langchain/utils/cdp_agentkit_wrapper.py
@@ -9,6 +9,8 @@
 from pydantic import BaseModel, model_validator
 
 from cdp import Wallet
+from cdp_langchain import __version__
+from cdp_langchain.constants import CDP_LANGCHAIN_DEFAULT_SOURCE
 
 
 class CdpAgentkitWrapper(BaseModel):
@@ -37,7 +39,12 @@ def validate_environment(cls, values: dict) -> Any:
                 "CDP SDK is not installed. " "Please install it with `pip install cdp-sdk`"
             ) from None
 
-        Cdp.configure(cdp_api_key_name, cdp_api_key_private_key)
+        Cdp.configure(
+            api_key_name=cdp_api_key_name,
+            private_key=cdp_api_key_private_key,
+            source=CDP_LANGCHAIN_DEFAULT_SOURCE,
+            source_version=__version__,
+        )
 
         if wallet_data_json:
             wallet_data = WalletData.from_dict(json.loads(wallet_data_json))
diff --git a/cdp-langchain/tests/utils/test_cdp_agentkit_wrapper.py b/cdp-langchain/tests/utils/test_cdp_agentkit_wrapper.py
index 6dc92b655..9820aefd2 100644
--- a/cdp-langchain/tests/utils/test_cdp_agentkit_wrapper.py
+++ b/cdp-langchain/tests/utils/test_cdp_agentkit_wrapper.py
@@ -7,6 +7,8 @@
 from pydantic import ValidationError
 
 from cdp import Cdp, Wallet, WalletData
+from cdp_langchain import __version__
+from cdp_langchain.constants import CDP_LANGCHAIN_DEFAULT_SOURCE
 from cdp_langchain.utils import CdpAgentkitWrapper
 
 
@@ -62,7 +64,10 @@ def test_initialization_with_env_vars(
     assert wrapper.wallet is not None
 
     mock_cdp_configure.assert_called_once_with(
-        env_vars["CDP_API_KEY_NAME"], env_vars["CDP_API_KEY_PRIVATE_KEY"]
+        api_key_name=env_vars["CDP_API_KEY_NAME"],
+        private_key=env_vars["CDP_API_KEY_PRIVATE_KEY"],
+        source=CDP_LANGCHAIN_DEFAULT_SOURCE,
+        source_version=__version__,
     )
 
     mock_wallet_create.assert_called_once_with(network_id=env_vars["NETWORK_ID"])
@@ -83,7 +88,10 @@ def test_initialization_with_direct_values(mock_cdp_configure: Mock, mock_wallet
     assert wrapper.network_id == test_values["network_id"]
 
     mock_cdp_configure.assert_called_once_with(
-        test_values["cdp_api_key_name"], test_values["cdp_api_key_private_key"]
+        api_key_name=test_values["cdp_api_key_name"],
+        private_key=test_values["cdp_api_key_private_key"],
+        source=CDP_LANGCHAIN_DEFAULT_SOURCE,
+        source_version=__version__,
     )
 
     mock_wallet_create.assert_called_once_with(network_id=test_values["network_id"])
@@ -110,7 +118,10 @@ def test_initialization_with_direct_values_and_persisted_wallet(
     assert wrapper.network_id == test_values["network_id"]
 
     mock_cdp_configure.assert_called_once_with(
-        test_values["cdp_api_key_name"], test_values["cdp_api_key_private_key"]
+        api_key_name=test_values["cdp_api_key_name"],
+        private_key=test_values["cdp_api_key_private_key"],
+        source=CDP_LANGCHAIN_DEFAULT_SOURCE,
+        source_version=__version__,
     )
 
     mock_wallet_import_data.assert_called_once()