Update app.py

app.py

@@ -14,7 +14,7 @@ BYTEZ_CHAT_URL = "https://api.bytez.com/models/v2/openai/v1/chat/completions"
 BYTEZ_MODELS_URL = "https://api.bytez.com/models/v2/list/models"
 BYTEZ_AUTH = os.getenv("BYTEZ_API_KEY")          # your Bytez key
 LOCAL_API_KEY = os.getenv("LOCAL_API_KEY")      # optional local guard
-
+BYTEZ_AUTH_2 = os.getenv("BYTEZ_API_KEY_2")
 # ---------------------------------------------------------------------
 # FastAPI app
 # ---------------------------------------------------------------------
@@ -160,8 +160,8 @@ async def v2_chat_completions(request: Request, authorization: str = Header(None
 
     check_key(authorization)
 
-    if not BYTEZ_AUTH:
-        raise HTTPException(status_code=500, detail="Server BYTEZ_API_KEY not configured")
+    if not BYTEZ_AUTH_2:
+        raise HTTPException(status_code=500, detail="Server BYTEZ_API_2 not configured")
 
     try:
         body = await request.body()
@@ -172,7 +172,7 @@ async def v2_chat_completions(request: Request, authorization: str = Header(None
     stream = payload.get("stream", False)
 
     upstream_headers = {
-        "Authorization": BYTEZ_AUTH,
+        "Authorization": BYTEZ_AUTH_2,
         "Content-Type": "application/json",
     }