Fastapi Tutorial Pdf 〈DELUXE — 2025〉

app = FastAPI()

@app.get("/") def read_root(): return {"message": "Welcome to FastAPI"} This code creates a basic FastAPI application with a single endpoint at / . fastapi tutorial pdf

# POST endpoint to create a new item @app.post("/items/") def create_item(item: Item): items.append(item.dict()) return item app = FastAPI() @app

app = FastAPI()

To get started with FastAPI, you'll need to install it using pip: fastapi tutorial pdf