from fastapi import FastAPI from fastapi.middleware.cors import CORSMiddleware app = FastAPI() app.add_middleware( CORSMiddleware, allow_origins=['*'] ) @app.get("/") def read_root(): return {"message": "Hello World"} @app.get("/api/python") def hello_python(): # return {"message": "Hello Python"} for i in range(10000): print(i, end=" ")