Fixing the CORS Middle Ware

main.py

@@ -2,9 +2,17 @@ from fastapi import FastAPI, Request
 from pydantic import BaseModel
 from typing import Dict
 import time
+from fastapi.middleware.cors import CORSMiddleware
 
-app = FastAPI()
 
+app = FastAPI()
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],  # or set this to your frontend's origin
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
 # In-memory storage for now
 bus_locations: Dict[str, dict] = {}