Se você quiser ler mais sobre essas codificações e campos de formulário, vá para o [<abbr title="Mozilla Developer Network - Rede de Desenvolvedores da Mozilla">MDN</abbr> web docs para `POST`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST).

///

/// warning | Atenção

Si vous voulez en savoir plus sur ces encodages et les champs de formulaire, consultez la [<abbr title="Mozilla Developer Network - Réseau des développeurs Mozilla">MDN</abbr> web docs pour `POST`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST).

///

/// warning | Alertes

from fastapi.testclient import TestClient
from inline_snapshot import snapshot
from pydantic import BaseModel

app = FastAPI()


class Item(BaseModel):
    data: str


@app.post("/examples/")
def examples(
    item: Item = Body(
        examples=[
            {"data": "Data in Body examples, example1"},
        ],
        openapi_examples={
            "Example One": {

     * <li>token_name - Name of the token parameter</li>
     * <li>token_method - HTTP method for token request (GET or POST)</li>
     * <li>token_parameters - Parameters for token request</li>
     * <li>login_url - URL for login request</li>
     * <li>login_method - HTTP method for login request (GET or POST)</li>
     * <li>login_parameters - Parameters for login request</li>
     * </ul>
     *
     * @return the form parameters

from fastapi import FastAPI

app = FastAPI()


@app.post("/items/", status_code=201)
async def create_item(name: str):

from fastapi import FastAPI, Form

app = FastAPI()


@app.post("/login/")
async def login(username: str = Form(), password: str = Form()):

            for (int pos : positions) {
                SMBUtil.writeInt2(4, buffer, pos);
                SMBUtil.writeInt2(0, buffer, pos + 2);

                // When
                int bytesRead = response.readBytesWireFormat(buffer, pos);

                // Then
                assertEquals(4, bytesRead, "Failed at position " + pos);
            }
        }

        @Test

from fastapi import APIRouter, Body

router = APIRouter()


@router.post("/compute")
def compute(a: int = Body(), b: str = Body()):

    bus = new AsyncEventBus(executor);
  }

  public void testBasicDistribution() {
    StringCatcher catcher = new StringCatcher();
    bus.register(catcher);

    // We post the event, but our Executor will not deliver it until instructed.
    bus.post(EVENT);

    List<String> events = catcher.getEvents();
    assertTrue("No events should be delivered synchronously.", events.isEmpty());

{* ../../docs_src/server_sent_events/tutorial004_py310.py hl[25,27,31] *}

## SSE з POST { #sse-with-post }

SSE працює з **будь-яким HTTP-методом**, не лише з `GET`.

Це корисно для протоколів на кшталт [MCP](https://modelcontextprotocol.io), які транслюють SSE через `POST`:

{* ../../docs_src/server_sent_events/tutorial005_py310.py hl[14] *}

## Технічні деталі { #technical-details }