diff --git a/litellm/proxy/guardrails/guardrail_hooks/bedrock_guardrails.py b/litellm/proxy/guardrails/guardrail_hooks/bedrock_guardrails.py
index 6c7ea4d90..d11f58a3e 100644
--- a/litellm/proxy/guardrails/guardrail_hooks/bedrock_guardrails.py
+++ b/litellm/proxy/guardrails/guardrail_hooks/bedrock_guardrails.py
@@ -67,10 +67,12 @@ class BedrockGuardrail(CustomGuardrail, BaseAWSLLM):
     def convert_to_bedrock_format(
         self,
         messages: Optional[List[Dict[str, str]]] = None,
+        response: Optional[Union[Any, litellm.ModelResponse]] = None,
     ) -> BedrockRequest:
         bedrock_request: BedrockRequest = BedrockRequest(source="INPUT")
+        bedrock_request_content: List[BedrockContentItem] = []
+
         if messages:
-            bedrock_request_content: List[BedrockContentItem] = []
             for message in messages:
                 content = message.get("content")
                 if isinstance(content, str):
@@ -80,7 +82,19 @@ class BedrockGuardrail(CustomGuardrail, BaseAWSLLM):
                     bedrock_request_content.append(bedrock_content_item)
 
             bedrock_request["content"] = bedrock_request_content
-
+        if response:
+            bedrock_request["source"] = "OUTPUT"
+            if isinstance(response, litellm.ModelResponse):
+                for choice in response.choices:
+                    if isinstance(choice, litellm.Choices):
+                        if choice.message.content and isinstance(
+                            choice.message.content, str
+                        ):
+                            bedrock_content_item = BedrockContentItem(
+                                text=BedrockTextContent(text=choice.message.content)
+                            )
+                            bedrock_request_content.append(bedrock_content_item)
+                bedrock_request["content"] = bedrock_request_content
         return bedrock_request
 
     #### CALL HOOKS - proxy only ####
@@ -172,11 +186,13 @@ class BedrockGuardrail(CustomGuardrail, BaseAWSLLM):
 
         return prepped_request
 
-    async def make_bedrock_api_request(self, kwargs: dict):
+    async def make_bedrock_api_request(
+        self, kwargs: dict, response: Optional[Union[Any, litellm.ModelResponse]] = None
+    ):
 
         credentials, aws_region_name = self._load_credentials()
         request_data: BedrockRequest = self.convert_to_bedrock_format(
-            messages=kwargs.get("messages")
+            messages=kwargs.get("messages"), response=response
         )
         prepared_request = self._prepare_request(
             credentials=credentials,
@@ -242,32 +258,32 @@ class BedrockGuardrail(CustomGuardrail, BaseAWSLLM):
             )
             pass
 
-    # async def async_post_call_success_hook(
-    #     self,
-    #     data: dict,
-    #     user_api_key_dict: UserAPIKeyAuth,
-    #     response,
-    # ):
-    #     from litellm.proxy.common_utils.callback_utils import (
-    #         add_guardrail_to_applied_guardrails_header,
-    #     )
-    #     from litellm.types.guardrails import GuardrailEventHooks
+    async def async_post_call_success_hook(
+        self,
+        data: dict,
+        user_api_key_dict: UserAPIKeyAuth,
+        response,
+    ):
+        from litellm.proxy.common_utils.callback_utils import (
+            add_guardrail_to_applied_guardrails_header,
+        )
+        from litellm.types.guardrails import GuardrailEventHooks
 
-    #     """
-    #     Use this for the post call moderation with Guardrails
-    #     """
-    #     event_type: GuardrailEventHooks = GuardrailEventHooks.post_call
-    #     if self.should_run_guardrail(data=data, event_type=event_type) is not True:
-    #         return
+        if (
+            self.should_run_guardrail(
+                data=data, event_type=GuardrailEventHooks.post_call
+            )
+            is not True
+        ):
+            return
 
-    #     response_str: Optional[str] = convert_litellm_response_object_to_str(response)
-    #     if response_str is not None:
-    #         await self.make_bedrock_api_request(
-    #             response_string=response_str, new_messages=data.get("messages", [])
-    #         )
-
-    #         add_guardrail_to_applied_guardrails_header(
-    #             request_data=data, guardrail_name=self.guardrail_name
-    #         )
-
-    #     pass
+        new_messages: Optional[List[dict]] = data.get("messages")
+        if new_messages is not None:
+            await self.make_bedrock_api_request(kwargs=data, response=response)
+            add_guardrail_to_applied_guardrails_header(
+                request_data=data, guardrail_name=self.guardrail_name
+            )
+        else:
+            verbose_proxy_logger.warning(
+                "Bedrock AI: not running guardrail. No messages in data"
+            )
diff --git a/litellm/proxy/proxy_config.yaml b/litellm/proxy/proxy_config.yaml
index d8e88cec7..d0ed9a699 100644
--- a/litellm/proxy/proxy_config.yaml
+++ b/litellm/proxy/proxy_config.yaml
@@ -1,14 +1,13 @@
 model_list:
   - model_name: gpt-4
     litellm_params:
-      model: openai/fake
-      api_key: fake-key
-      api_base: https://exampleopenaiendpoint-production.up.railway.app/
+      model: openai/gpt-4
+      api_key: os.environ/OPENAI_API_KEY
 
 guardrails:
   - guardrail_name: "bedrock-pre-guard"
     litellm_params:
       guardrail: bedrock  # supported values: "aporia", "bedrock", "lakera"
-      mode: "during_call"
+      mode: "post_call"
       guardrailIdentifier: ff6ujrregl1q
       guardrailVersion: "DRAFT"
\ No newline at end of file