"price": {"title": "Price", "type": "number"},
                    },
                },
                "ResponseMessage": {
                    "title": "ResponseMessage",
                    "required": ["message"],
                    "type": "object",
                    "properties": {"message": {"title": "Message", "type": "string"}},
                },

from pydantic import BaseModel

app = FastAPI()


class Item(BaseModel):
    name: str
    price: float


class ResponseMessage(BaseModel):
    message: str


class User(BaseModel):
    username: str
    email: str


@app.post("/items/", response_model=ResponseMessage, tags=["items"])
async def create_item(item: Item):
    return {"message": "Item received"}

                        "name",
                        "price",
                    ],
                    "title": "Item",
                    "type": "object",
                },
                "ResponseMessage": {
                    "properties": {
                        "message": {
                            "title": "Message",
                            "type": "string",
                        },

                        "price": {"title": "Price", "type": "number"},
                    },
                },
                "ResponseMessage": {
                    "title": "ResponseMessage",
                    "required": ["message"],
                    "type": "object",
                    "properties": {"message": {"title": "Message", "type": "string"}},
                },

class Item(BaseModel):
    name: str
    price: float


class ResponseMessage(BaseModel):
    message: str


class User(BaseModel):
    username: str
    email: str


@app.post("/items/", response_model=ResponseMessage, tags=["items"])
async def create_item(item: Item):
    return {"message": "Item received"}

from fastapi import FastAPI
from pydantic import BaseModel

app = FastAPI()


class Item(BaseModel):
    name: str
    price: float


class ResponseMessage(BaseModel):
    message: str


@app.post("/items/", response_model=ResponseMessage)
async def create_item(item: Item):
    return {"message": "item received"}


@app.get("/items/", response_model=list[Item])
async def get_items():
    return [

                        "price": {"title": "Price", "type": "number"},
                    },
                },
                "ResponseMessage": {
                    "title": "ResponseMessage",
                    "required": ["message"],
                    "type": "object",
                    "properties": {"message": {"title": "Message", "type": "string"}},
                },

{* ../../docs_src/generate_clients/tutorial001_py39.py hl[7:9,12:13,16:17,21] *}

Notice that the *path operations* define the models they use for request payload and response payload, using the models `Item` and `ResponseMessage`.

### API Docs { #api-docs }

If you go to `/docs`, you will see that it has the **schemas** for the data to be sent in requests and received in responses:

<img src="/img/tutorial/generate-clients/image01.png">

Обратите внимание, что *операции пути (обработчики пути)* определяют модели, которые они используют для полезной нагрузки запроса и полезной нагрузки ответа, с помощью моделей `Item` и `ResponseMessage`.

### Документация API { #api-docs }

Если перейти на `/docs`, вы увидите **схемы** данных, отправляемых в запросах и принимаемых в ответах:

<img src="/img/tutorial/generate-clients/image01.png">

{* ../../docs_src/generate_clients/tutorial001_py39.py hl[7:9,12:13,16:17,21] *}

Nota que las *path operations* definen los modelos que usan para el payload del request y el payload del response, usando los modelos `Item` y `ResponseMessage`.

### Documentación de la API { #api-docs }

Si vas a `/docs`, verás que tiene los **esquemas** para los datos a enviar en requests y recibir en responses:

<img src="/img/tutorial/generate-clients/image01.png">