* Click on the button "Try it out", it allows you to fill the parameters and directly interact with the API:

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-04-swagger-03.png)

* Then click on the "Execute" button, the user interface will communicate with your API, send the parameters, get the results and show them on the screen:

* Click on the button "Try it out", it allows you to fill the parameters and directly interact with the API:

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-04-swagger-03.png)

* Then click on the "Execute" button, the user interface will communicate with your API, send the parameters, get the results and show them on the screen:

* Diese Schemas werden Teil des generierten OpenAPI-Schemas und werden von den <abbr title="User Interface – Benutzeroberfläche">UIs</abbr> der automatischen Dokumentation verwendet.

## Automatische Dokumentation

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

Əgər siz veb API əvəzinə terminalda istifadə ediləcək <abbr title="Command Line Interface">CLI</abbr> proqramı qurursunuzsa, <a href="https://typer.tiangolo.com/" class="external-link" target="_blank">**Typer**</a>-a baxa bilərsiniz.

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

Wenn Sie eine <abbr title="Command Line Interface – Kommandozeilen-Schnittstelle">CLI</abbr>-Anwendung für das Terminal erstellen, anstelle einer Web-API, schauen Sie sich <a href="https://typer.tiangolo.com/" class="external-link" target="_blank">**Typer**</a> an.

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

もし Web API の代わりにターミナルで使用する<abbr title="Command Line Interface">CLI</abbr>アプリを構築する場合は、<a href="https://typer.tiangolo.com/" class="external-link" target="_blank">**Typer**</a>を確認してください。

**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

---

## **Typer**, فریم‌ورکی معادل FastAPI برای کار با <abbr title="CLI (Command Line Interface)">واسط خط فرمان</abbr>

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

!!! tip
    You could use the same technique to extend the JSON Schema and add your own custom extra info.

    For example you could use it to add metadata for a frontend user interface, etc.

!!! info
    OpenAPI 3.1.0 (used since FastAPI 0.99.0) added support for `examples`, which is part of the **JSON Schema** standard.

Eğer API yerine, terminalde kullanılmak üzere bir <abbr title="Komut Satırı: Command Line Interface">komut satırı uygulaması</abbr> geliştiriyorsanız <a href="https://typer.tiangolo.com/" class="external-link" target="_blank">**Typer**</a>'a göz atabilirsiniz.

## **Typer**, FastAPI CLI

<a href="https://typer.tiangolo.com" target="_blank"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

Створюючи <abbr title="Command Line Interface">CLI</abbr> застосунок для використання в терміналі, замість веб-API зверніть увагу на <a href="https://typer.tiangolo.com/" class="external-link" target="_blank">**Typer**</a>.