![Swagger UI](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* 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:

///

## See it in action { #see-it-in-action }

Open the interactive docs: [http://127.0.0.1:8000/docs](http://127.0.0.1:8000/docs).

### Authenticate { #authenticate }

Click the "Authorize" button.

Use the credentials:

User: `johndoe`

Password: `secret`

<img src="/img/tutorial/security/image04.png">

After authenticating in the system, you will see it like:

new TypeError(`No method named "${t}"`);e[t](this)}}))}}V(Q,"close"),b(Q);const X='[data-bs-toggle="button"]';class Y extends W{static get NAME(){return"button"}toggle(){this._element.setAttribute("aria-pressed",this._element.classList.toggle("active"))}static jQueryInterface(t){return this.each((function(){const e=Y.getOrCreateInstance(this);"toggle"===t&&e[t]()}))}}F.on(document,"click.bs.button.data-api",X,(t=>{t.preventDefault();const e=t.target.closest(X);Y.getOrCreateInstance(e).toggle()})),b(Y);const...

i.classList.add(_):i.classList.remove(_)}for(var a=0,s=(t=[].slice.call(document.querySelectorAll('[data-toggle="button"]'))).length;a<s;a++){var l=t[a];"true"===l.getAttribute("aria-pressed")?l.classList.add(_):l.classList.remove(_)}})),o.default.fn.button=E._jQueryInterface,o.default.fn.button.Constructor=E,o.default.fn.button.noConflict=function(){return o.default.fn.button=p,E._jQueryInterface};var T="carousel",w="bs.carousel",C=o.default.fn[T],S="active",N="next",D="prev",A="slid.bs.carouse...

* the deployment
* to deploy

* the SDK
* the software development kit

* the `APIRouter`
* the `requirements.txt`
* the Bearer Token
* the breaking change
* the bug
* the button
* the callable
* the code
* the commit
* the context manager
* the coroutine
* the database session
* the disk
* the domain
* the engine
* the fake X
* the HTTP GET method
* the item

h(b),i.push(e),e.valAttr("current-error",b),d&&a.formUtils.dialogs.applyInputErrorStyling(e,c)},g=[],h=[],i=[],j=this,k=function(b,d){return"submit"===d||"button"===d||"reset"===d||a.inArray(b,c.ignore||[])>-1};if(d&&a.formUtils.dialogs.removeAllMessagesAndStyling(j,c),j.find("input,textarea,select").filter(':not([type="submit"],[type="button"])').each(function(){var d=a(this),e=d.attr("type"),h="radio"===e||"checkbox"===e,i=d.attr("name");if(!k(i,e)&&(!h||a.inArray(i,g)<0)){h&&g.push(i);var l=a...

config.title&&t.append(n.default("<strong />").addClass("mr-auto").html(this._config.title)),null!=this._config.subtitle&&t.append(n.default("<small />").html(this._config.subtitle)),1==this._config.close){var i=n.default('<button data-dismiss="toast" />').attr("type","button").addClass("ml-2 mb-1 close").attr("aria-label","Close").append('<span aria-hidden="true">&times;</span>');null==this._config.title&&i.toggleClass("ml-2 ml-auto"),t.append(i)}e.append(t),null!=this._config.body&&e.append(n.default('<div...

 * doesn't cache partial responses.
 *
 * ## Force a Network Response
 *
 * In some situations, such as after a user clicks a 'refresh' button, it may be necessary to skip
 * the cache, and fetch data directly from the server. To force a full refresh, add the `no-cache`
 * directive:
 *
 * ```java
 * Request request = new Request.Builder()

n=r(e,t);if(n){if(n.get)return D(n.get);if("function"==typeof n.value)return D(n.value)}e=o(e)}return function(){return null}}const v=i(["a","abbr","acronym","address","area","article","aside","audio","b","bdi","bdo","big","blink","blockquote","body","br","button","canvas","caption","center","cite","code","col","colgroup","content","data","datalist","dd","decorator","del","details","dfn","dialog","dir","div","dl","dt","element","em","fieldset","figcaption","figure","font","footer","form","h1","h2","h3","h...

- **Doc JSON** (`doc*.json`) - Document data export
- **System Properties** (`system.properties`) - System configuration

**Usage**:
1. Navigate to **System > Backup**
2. Click **Upload** button
3. Select file (auto-detects format)
4. Click **Import** to process

### 2. REST API Import

#### Bulk Document API

**Endpoint**: `PUT /api/admin/documents/bulk`