4 files changed, 14 insertions, 8 deletions

diff --git a/g4f/Provider/Bing.py b/g4f/Provider/Bing.py
index bfd74f8c..a9eb78e6 100644
--- a/g4f/Provider/Bing.py
+++ b/g4f/Provider/Bing.py
@@ -484,7 +484,7 @@ async def stream_generate(
                             elif message.get('contentType') == "IMAGE":
                                 prompt = message.get('text')
                                 try:
-                                    image_client = BingCreateImages(cookies, proxy)
+                                    image_client = BingCreateImages(cookies, proxy, api_key)
                                     image_response = await image_client.create_async(prompt)
                                 except Exception as e:
                                     if debug.logging:
diff --git a/g4f/Provider/BingCreateImages.py b/g4f/Provider/BingCreateImages.py
index 69bf1e92..9e5146cc 100644
--- a/g4f/Provider/BingCreateImages.py
+++ b/g4f/Provider/BingCreateImages.py
@@ -19,9 +19,13 @@ class BingCreateImages(AsyncGeneratorProvider, ProviderModelMixin):
     needs_auth = True
     image_models = ["dall-e"]
 
-    def __init__(self, cookies: Cookies = None, proxy: str = None) -> None:
-        self.cookies: Cookies = cookies
-        self.proxy: str = proxy
+    def __init__(self, cookies: Cookies = None, proxy: str = None, api_key: str = None) -> None:
+        if api_key is not None:
+            if cookies is None:
+                cookies = {}
+            cookies["_U"] = api_key
+        self.cookies = cookies
+        self.proxy = proxy
 
     @classmethod
     async def create_async_generator(
@@ -33,9 +37,7 @@ class BingCreateImages(AsyncGeneratorProvider, ProviderModelMixin):
         proxy: str = None,
         **kwargs
     ) -> AsyncResult:
-        if api_key is not None:
-            cookies = {"_U": api_key}
-        session = BingCreateImages(cookies, proxy)
+        session = BingCreateImages(cookies, proxy, api_key)
         yield await session.create_async(messages[-1]["content"])
 
     def create(self, prompt: str) -> Iterator[Union[ImageResponse, str]]:
diff --git a/g4f/Provider/HuggingChat.py b/g4f/Provider/HuggingChat.py
index 527f0a56..65273345 100644
--- a/g4f/Provider/HuggingChat.py
+++ b/g4f/Provider/HuggingChat.py
@@ -24,6 +24,9 @@ class HuggingChat(AsyncGeneratorProvider, ProviderModelMixin):
         'mistralai/Mistral-7B-Instruct-v0.2',
         'meta-llama/Meta-Llama-3-70B-Instruct'
     ]
+    model_aliases = {
+        "mistralai/Mistral-7B-Instruct-v0.1": "mistralai/Mistral-7B-Instruct-v0.2"
+    }
 
     @classmethod
     def get_models(cls):
diff --git a/g4f/Provider/openai/har_file.py b/g4f/Provider/openai/har_file.py
index da25b637..6a34c97a 100644
--- a/g4f/Provider/openai/har_file.py
+++ b/g4f/Provider/openai/har_file.py
@@ -30,6 +30,7 @@ sessionUrl = "https://chat.openai.com/api/auth/session"
 chatArk: arkReq = None
 accessToken: str = None
 cookies: dict = None
+headers: dict = None
 
 def readHAR():
     dirPath = "./"
@@ -130,7 +131,7 @@ def getN() -> str:
     return base64.b64encode(timestamp.encode()).decode()
 
 async def getArkoseAndAccessToken(proxy: str) -> tuple[str, str, dict, dict]:
-    global chatArk, accessToken, cookies
+    global chatArk, accessToken, cookies, headers
     if chatArk is None or accessToken is None:
         chatArk, accessToken, cookies, headers = readHAR()
     if chatArk is None: