1 files changed, 9 insertions, 7 deletions

diff --git a/g4f/api/__init__.py b/g4f/api/__init__.py
index 2c723978..da35319a 100644
--- a/g4f/api/__init__.py
+++ b/g4f/api/__init__.py
@@ -17,7 +17,7 @@ from typing import Union, Optional
 
 import g4f
 import g4f.debug
-from g4f.client import AsyncClient
+from g4f.client import Client
 from g4f.typing import Messages
 from g4f.cookies import read_cookie_files
 
@@ -69,7 +69,7 @@ class AppConfig():
 class Api:
     def __init__(self, app: FastAPI) -> None:
         self.app = app
-        self.client = AsyncClient()
+        self.client = Client()
         self.get_g4f_api_key = APIKeyHeader(name="g4f-api-key")
 
     def register_authorization(self):
@@ -156,7 +156,8 @@ class Api:
                         auth_header = auth_header.split(None, 1)[-1]
                         if auth_header and auth_header != "Bearer":
                             config.api_key = auth_header
-                response = self.client.chat.completions.create(
+                # Use the asynchronous create method and await it
+                response = await self.client.chat.completions.async_create(
                     **{
                         **AppConfig.defaults,
                         **config.dict(exclude_none=True),
@@ -164,7 +165,7 @@ class Api:
                     ignored=AppConfig.ignored_providers
                 )
                 if not config.stream:
-                    return JSONResponse((await response).to_json())
+                    return JSONResponse(response.to_json())
 
                 async def streaming():
                     try:
@@ -196,10 +197,11 @@ class Api:
                         auth_header = auth_header.split(None, 1)[-1]
                         if auth_header and auth_header != "Bearer":
                             config.api_key = auth_header
-                response = self.client.images.generate(
+                # Use the asynchronous generate method and await it
+                response = await self.client.images.async_generate(
                     **config.dict(exclude_none=True),
                 )
-                return JSONResponse((await response).to_json())
+                return JSONResponse(response.to_json())
             except Exception as e:
                 logging.exception(e)
                 return Response(content=format_exception(e, config), status_code=500, media_type="application/json")
@@ -232,4 +234,4 @@ def run_api(
         use_colors=use_colors,
         factory=True,
         reload=debug
-    )
\ No newline at end of file
+    )