Hello World from Python
```

</div>

!!! tip
    You can read more about it at <a href="https://12factor.net/config" class="external-link" target="_blank">The Twelve-Factor App: Config</a>.

### Types and validation

These environment variables can only handle text strings, as they are external to Python and have to be compatible with other programs and the rest of the system (and even with different operating systems, as Linux, Windows, macOS).

## Kurulum

<div class="termy">

```console
$ pip install fastapi

---> 100%
```

</div>

**Typer** є молодшим братом FastAPI. І це **FastAPI для CLI**. ⌨️ 🚀

## Вимоги

FastAPI стоїть на плечах гігантів:

* <a href="https://www.starlette.io/" class="external-link" target="_blank">Starlette</a> для web частини.
* <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a> для частини даних.

**Typer**は FastAPI の弟分です。そして、**CLI 版 の FastAPI**を意味しています。

## 必要条件

FastAPI は巨人の肩の上に立っています。

- Web の部分は<a href="https://www.starlette.io/" class="external-link" target="_blank">Starlette</a>
- データの部分は<a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a>

## インストール

## Installation

<div class="termy">

```console
$ pip install fastapi

---> 100%
```

</div>

And the rest will be handled by **FastAPI**.

If you run it and go to <a href="http://localhost:8000/v1/" class="external-link" target="_blank">http://localhost:8000/v1/</a> you will see the response from Flask:

```txt
Hello, World from Flask!
```

And if you go to <a href="http://localhost:8000/v2" class="external-link" target="_blank">http://localhost:8000/v2</a> you will see the response from FastAPI:

```JSON
{

<small>* estimation based on tests on an internal development team, building production applications.</small>

## Sponsors

<!-- sponsors -->

* Caddy
    * Automatically handles certificates renewals ✨
* Nginx
    * With an external component like Certbot for certificate renewals
* HAProxy
    * With an external component like Certbot for certificate renewals
* Kubernetes with an Ingress Controller like Nginx
    * With an external component like cert-manager for certificate renewals

     * into the configuration for each {@link org.apache.maven.api.model.PluginExecution}.
     */
    boolean isProcessPlugins();

    /**
     * Defines external profiles that may be activated for the given model.
     * Those are external profiles usually defined in {@link org.apache.maven.api.settings.Settings#getProfiles()}.
     */
    @Nonnull
    Collection<Profile> getProfiles();

    /**

  favicon: img/favicon.png
  language: en
repo_name: tiangolo/fastapi
repo_url: https://github.com/tiangolo/fastapi
edit_uri: ''
plugins:
  search: null
  macros:
    include_yaml:
    - external_links: ../en/data/external_links.yml
    - github_sponsors: ../en/data/github_sponsors.yml
    - people: ../en/data/people.yml
    - sponsors_badge: ../en/data/sponsors_badge.yml
    - sponsors: ../en/data/sponsors.yml
  redirects: