Update main.py

main.py

@@ -25,6 +25,7 @@ import docx2txt
 import pptx
 import os
 import utils
+from fastapi.middleware.cors import CORSMiddleware
 
 ## APPLICATION LIFESPAN
 # Load the environment variables using FastAPI lifespan event so that they are available throughout the application
@@ -49,6 +50,18 @@ async def lifespan(app: FastAPI):
 # Initialize the FastAPI app
 app = FastAPI(lifespan=lifespan, docs_url="/")
 
+origins = [
+    "http://localhost:8501",
+]
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=origins,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
 ## PYDANTIC MODELS
 # Define an APIKey Pydantic model for the request body
 class APIKey(BaseModel):