The Modern Python
ASGI Framework
Built to scale

import uvicorn
from litestar import Litestar, get

@get("/")
async def hello() -> dict[str, str]:
    return {"message": "Hello, World!"}

app = Litestar(route_handlers=[hello])

if __name__ == "__main__":
    uvicorn.run(app)

import uvicorn
from litestar import Litestar
from controllers.class_controller import MyController
from controllers.router_controller import router

app = Litestar(route_handlers=[MyController, router])

if __name__ == "__main__":
    uvicorn.run(app)

import uvicorn
from litestar import Litestar, post
from schema import User, UserResponseDTO

@post("/users", return_dto=UserResponseDTO)
async def create_user(data: User) -> User:
    return User(name=data.name, email=data.email, password=data.password)

app = Litestar(route_handlers=[create_user], debug=True)

if __name__ == "__main__":
    uvicorn.run(app)