diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index 3a4885916a..d58e01cad0 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -27600,7 +27600,10 @@ paths:
         - IP Ranges
   /api/v1/api_key:
     get:
-      description: Get all API keys available for your account.
+      description: |-
+        Get all API keys available for your account.
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: ListAPIKeys
       responses:
         "200":
@@ -27633,7 +27636,10 @@ paths:
         permissions:
           - api_keys_read
     post:
-      description: Creates an API key with a given name.
+      description: |-
+        Creates an API key with a given name.
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: CreateAPIKey
       requestBody:
         content:
@@ -27684,7 +27690,10 @@ paths:
           - api_keys_write
   /api/v1/api_key/{key}:
     delete:
-      description: Delete a given API key.
+      description: |-
+        Delete a given API key.
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: DeleteAPIKey
       parameters:
         - description: The specific API key you are working with.
@@ -27736,7 +27745,10 @@ paths:
         permissions:
           - api_keys_delete
     get:
-      description: Get a given API key.
+      description: |-
+        Get a given API key.
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: GetAPIKey
       parameters:
         - description: The specific API key you are working with.
@@ -27782,7 +27794,10 @@ paths:
         permissions:
           - api_keys_read
     put:
-      description: Edit an API key name.
+      description: |-
+        Edit an API key name.
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: UpdateAPIKey
       parameters:
         - description: The specific API key you are working with.
@@ -27849,6 +27864,8 @@ paths:
       description: |-
         Get all application keys available for your Datadog account.
         This endpoint is disabled for organizations in [One-Time Read mode](https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode).
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: ListApplicationKeys
       responses:
         "200":
@@ -27884,6 +27901,8 @@ paths:
       description: |-
         Create an application key with a given name.
         This endpoint is disabled for organizations in [One-Time Read mode](https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode).
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: CreateApplicationKey
       requestBody:
         content:
@@ -27942,6 +27961,8 @@ paths:
       description: |-
         Delete a given application key.
         This endpoint is disabled for organizations in [One-Time Read mode](https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode).
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: DeleteApplicationKey
       parameters:
         - description: The specific APP key you are working with.
@@ -27990,6 +28011,8 @@ paths:
       description: |-
         Get a given application key.
         This endpoint is disabled for organizations in [One-Time Read mode](https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode).
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: GetApplicationKey
       parameters:
         - description: The specific APP key you are working with.
@@ -28038,6 +28061,8 @@ paths:
       description: |-
         Edit an application key name.
         This endpoint is disabled for organizations in [One-Time Read mode](https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode).
+
+        **Note**: This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the [V2 Key Management](https://docs.datadoghq.com/api/latest/key-management/) endpoints instead.
       operationId: UpdateApplicationKey
       parameters:
         - description: The specific APP key you are working with.
diff --git a/src/datadog_api_client/v1/api/key_management_api.py b/src/datadog_api_client/v1/api/key_management_api.py
index 08b1bad9bd..d8b5903eb4 100644
--- a/src/datadog_api_client/v1/api/key_management_api.py
+++ b/src/datadog_api_client/v1/api/key_management_api.py
@@ -255,6 +255,8 @@ def create_api_key(
 
         Creates an API key with a given name.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :type body: ApiKey
         :rtype: ApiKeyResponse
         """
@@ -272,6 +274,8 @@ def create_application_key(
         Create an application key with a given name.
         This endpoint is disabled for organizations in `One-Time Read mode <https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode>`_.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :type body: ApplicationKey
         :rtype: ApplicationKeyResponse
         """
@@ -288,6 +292,8 @@ def delete_api_key(
 
         Delete a given API key.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :param key: The specific API key you are working with.
         :type key: str
         :rtype: ApiKeyResponse
@@ -306,6 +312,8 @@ def delete_application_key(
         Delete a given application key.
         This endpoint is disabled for organizations in `One-Time Read mode <https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode>`_.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :param key: The specific APP key you are working with.
         :type key: str
         :rtype: ApplicationKeyResponse
@@ -323,6 +331,8 @@ def get_api_key(
 
         Get a given API key.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :param key: The specific API key you are working with.
         :type key: str
         :rtype: ApiKeyResponse
@@ -341,6 +351,8 @@ def get_application_key(
         Get a given application key.
         This endpoint is disabled for organizations in `One-Time Read mode <https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode>`_.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :param key: The specific APP key you are working with.
         :type key: str
         :rtype: ApplicationKeyResponse
@@ -357,6 +369,8 @@ def list_api_keys(
 
         Get all API keys available for your account.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :rtype: ApiKeyListResponse
         """
         kwargs: Dict[str, Any] = {}
@@ -370,6 +384,8 @@ def list_application_keys(
         Get all application keys available for your Datadog account.
         This endpoint is disabled for organizations in `One-Time Read mode <https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode>`_.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :rtype: ApplicationKeyListResponse
         """
         kwargs: Dict[str, Any] = {}
@@ -384,6 +400,8 @@ def update_api_key(
 
         Edit an API key name.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :param key: The specific API key you are working with.
         :type key: str
         :type body: ApiKey
@@ -406,6 +424,8 @@ def update_application_key(
         Edit an application key name.
         This endpoint is disabled for organizations in `One-Time Read mode <https://docs.datadoghq.com/account_management/api-app-keys/#one-time-read-mode>`_.
 
+        **Note** : This endpoint is disabled for the Government sites (US1-FED and US2-FED). Use the `V2 Key Management <https://docs.datadoghq.com/api/latest/key-management/>`_ endpoints instead.
+
         :param key: The specific APP key you are working with.
         :type key: str
         :type body: ApplicationKey