diff --git a/litellm/main.py b/litellm/main.py
index ca7b902e2..5c421a351 100644
--- a/litellm/main.py
+++ b/litellm/main.py
@@ -1736,6 +1736,7 @@ def embedding(
     api_key: Optional[str] = None,
     api_type: Optional[str] = None,
     caching: bool=False,
+    user: Optional[str]=None,
     custom_llm_provider=None,
     litellm_call_id=None, 
     litellm_logging_obj=None,
diff --git a/litellm/proxy/proxy_server.py b/litellm/proxy/proxy_server.py
index f1824c95b..c9ba4c215 100644
--- a/litellm/proxy/proxy_server.py
+++ b/litellm/proxy/proxy_server.py
@@ -201,6 +201,8 @@ class ModelParams(BaseModel):
     model_name: str
     litellm_params: dict
     model_info: Optional[dict]
+    class Config:
+        protected_namespaces = ()
 
 class GenerateKeyRequest(BaseModel):
     duration: str = "1h"
@@ -1086,8 +1088,24 @@ async def model_info(request: Request):
     all_models = config['model_list']
 
     for model in all_models:
+        # get the model cost map info 
+        ## make an api call
+        data = copy.deepcopy(model["litellm_params"])
+        data["messages"] = [{"role": "user", "content": "Hey, how's it going?"}]
+        data["max_tokens"] = 10
+        print(f"data going to litellm acompletion: {data}")
+        response = await litellm.acompletion(**data)
+        response_model = response["model"]
+        print(f"response model: {response_model}; response - {response}")
+        litellm_model_info = litellm.get_model_info(response_model)
+        model_info = model.get("model_info", {})
+        for k, v in litellm_model_info.items(): 
+            if k not in model_info: 
+                model_info[k] = v
+        model["model_info"] = model_info
         # don't return the api key
         model["litellm_params"].pop("api_key", None)
+        
     # all_models = list(set([m["model_name"] for m in llm_model_list]))
     print_verbose(f"all_models: {all_models}")
     return dict(
diff --git a/litellm/utils.py b/litellm/utils.py
index bed6d1cda..280a6342f 100644
--- a/litellm/utils.py
+++ b/litellm/utils.py
@@ -2703,6 +2703,13 @@ def get_model_info(model: str):
         except requests.exceptions.RequestException as e:
             return None
     try:
+        azure_llms = {
+            "gpt-35-turbo": "azure/gpt-3.5-turbo",
+            "gpt-35-turbo-16k": "azure/gpt-3.5-turbo-16k",
+            "gpt-35-turbo-instruct": "azure/gpt-3.5-turbo-instruct"
+        }
+        if model in azure_llms: 
+            model = azure_llms[model]
         if model in litellm.model_cost:
             return litellm.model_cost[model]
         model, custom_llm_provider, _, _ =  get_llm_provider(model=model)