**FastAPI** se basa en **OpenAPI**.

Eso es lo que hace posible tener múltiples interfaces de documentación interactiva automática, generación de código, etc.

OpenAPI tiene una forma de definir múltiples "esquemas" de seguridad.

Al usarlos, puedes aprovechar todas estas herramientas basadas en estándares, incluidos estos sistemas de documentación interactiva.

OpenAPI define los siguientes esquemas de seguridad:

Enviar un body con un request `GET` tiene un comportamiento indefinido en las especificaciones, no obstante, es soportado por FastAPI, solo para casos de uso muy complejos/extremos.

Como no se recomienda, la documentación interactiva con Swagger UI no mostrará la documentación para el body cuando se usa `GET`, y los proxies intermedios podrían no soportarlo.

///

## Importar `BaseModel` de Pydantic { #import-pydantics-basemodel }

{* ../../docs_src/path_operation_configuration/tutorial004_py310.py hl[17:25] *}

Será usado en la documentación interactiva:

<img src="/img/tutorial/path-operation-configuration/image02.png">

## Descripción del Response { #response-description }

Puedes especificar la descripción del response con el parámetro `response_description`:

```console
$ fastapi dev main.py

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

## Revisa { #check-it }

Ve a la documentación interactiva en: <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>.

Verás algo así:

<img src="/img/tutorial/security/image01.png">

/// check | ¡Botón de autorización!

**FastAPI** é baseado no **OpenAPI**.

Isso é o que torna possível ter múltiplas automações interativas de interfaces de documentação, geração de código, etc.

OpenAPI tem uma forma para definir múltiplos “esquemas” de segurança.

Por usá-los, você pode ter vantagens de todas essas ferramentas baseadas nos padrões, incluindo os sistemas de documentação interativa.

OpenAPI define os seguintes esquemas de segurança:

### Automatic docs { #automatic-docs }

Interactive API documentation and exploration web user interfaces. As the framework is based on OpenAPI, there are multiple options, 2 included by default.

* <a href="https://github.com/swagger-api/swagger-ui" class="external-link" target="_blank"><strong>Swagger UI</strong></a>, with interactive exploration, call and test your API directly from the browser.

/**
 * Provides the API for the Maven Shell tool ({@code mvnsh}).
 *
 * <p>This package contains interfaces and classes for the interactive Maven shell,
 * which provides a command-line interface for executing Maven commands and
 * managing build environments.</p>
 *
 * <p>Key features include:</p>
 * <ul>
 *   <li>Interactive command-line interface</li>
 *   <li>Command history and completion</li>
 *   <li>Built-in shell commands</li>

    }

    @Override
    public int execute(EncryptContext context) throws Exception {
        if (!context.interactive) {
            context.terminal.writer().println("This tool works only in interactive mode!");
            context.terminal
                    .writer()
                    .println("Tool purpose is to configure password management on developer workstations.");
            context.terminal

**FastAPI** is based on **OpenAPI**.

That's what makes it possible to have multiple automatic interactive documentation interfaces, code generation, etc.

OpenAPI has a way to define multiple security "schemes".

By using them, you can take advantage of all these standard-based tools, including these interactive documentation systems.

OpenAPI defines the following security schemes:

**Community Impact**: A serious violation of community standards, including
sustained inappropriate behavior.

**Consequence**: A temporary ban from any interaction or public
communication with the community for a specified period. No public or
private interaction with the people involved, including unsolicited interaction
with those enforcing the Code of Conduct, is allowed during this period.
Violating these terms may lead to a permanent ban.