## OpenAPI-Extra

Wenn Sie in Ihrer Anwendung eine *Pfadoperation* deklarieren, generiert **FastAPI** automatisch die relevanten Metadaten dieser *Pfadoperation*, die in das OpenAPI-Schema aufgenommen werden sollen.

/// note | Technische Details

이러한 경우 JSON 속성, 가지고 있는 데이터 타입 등을 뜻합니다.

#### OpenAPI와 JSON 스키마

OpenAPI는 당신의 API에 대한 API 스키마를 정의합니다. 또한 이 스키마는 JSON 데이터 스키마의 표준인 **JSON 스키마**를 사용하여 당신의 API가 보내고 받는 데이터의 정의(또는 "스키마")를 포함합니다.

#### `openapi.json` 확인

FastAPI는 자동으로 API의 설명과 함께 JSON (스키마)를 생성합니다.

Hay muchas herramientas para generar clientes desde **OpenAPI**.

Una herramienta común es <a href="https://openapi-generator.tech/" class="external-link" target="_blank">OpenAPI Generator</a>.

Si estás construyendo un **frontend**, una alternativa muy interesante es <a href="https://github.com/hey-api/openapi-ts" class="external-link" target="_blank">openapi-ts</a>.

## Generadores de Clientes y SDKs - Sponsor

#### Schema OpenAPI and JSON

"schema" OpenAPI mendefinisikan skema API dari API yang anda buat. Skema tersebut termasuk definisi (atau "schema") dari data yang dikirim atau diterima oleh API dari **JSON Schema**, skema data standar JSON.

#### Lihat `openapi.json`

### OpenAPI

**FastAPI** генерирует "схему" всего API, используя стандарт **OpenAPI**.

#### "Схема"

"Схема" - это определение или описание чего-либо. Не код, реализующий это, а только абстрактное описание.

#### API "схема"

      advanced/graphql.md: how-to/graphql.md
      advanced/custom-request-and-route.md: how-to/custom-request-and-route.md
      advanced/conditional-openapi.md: how-to/conditional-openapi.md
      advanced/extending-openapi.md: how-to/extending-openapi.md
      advanced/testing-database.md: how-to/testing-database.md
  mkdocstrings:
    handlers:
      python:
        options:
          extensions:

## Mais informações sobre retornos OpenAPI

Para verificar exatamente o que você pode incluir nos retornos, você pode conferir estas seções na especificação do OpenAPI:

* <a href="https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.1.0.md#responsesObject" class="external-link" target="_blank">Objeto de Retorno OpenAPI</a>, inclui o `Response Object`.

#### OpenAPI et JSON Schema

**OpenAPI** définit un schéma d'API pour votre API. Il inclut des définitions (ou "schémas") de la donnée envoyée et reçue par votre API en utilisant **JSON Schema**, le standard des schémas de données JSON.

#### Allez voir `openapi.json`

## OpenAPI Metadata - Docs { #openapi-metadata-docs }

To add metadata to your OpenAPI schema, including a license, version, contact, etc, read the docs for [Tutorial - Metadata and Docs URLs](../tutorial/metadata.md){.internal-link target=_blank}.

## OpenAPI Custom URL { #openapi-custom-url }

## OpenAPI URL { #openapi-url }

By default, the OpenAPI schema is served at `/openapi.json`.

But you can configure it with the parameter `openapi_url`.

For example, to set it to be served at `/api/v1/openapi.json`:

{* ../../docs_src/metadata/tutorial002.py hl[3] *}