This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::QBusiness::WebExperience SamlProviderConfiguration
<a name="aws-properties-qbusiness-webexperience-samlproviderconfiguration"></a>

Information about the SAML 2.0-compliant identity provider (IdP) used to authenticate end users of an Amazon Q Business web experience.

## Syntax
<a name="aws-properties-qbusiness-webexperience-samlproviderconfiguration-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-qbusiness-webexperience-samlproviderconfiguration-syntax.json"></a>

```
{
  "[AuthenticationUrl](#cfn-qbusiness-webexperience-samlproviderconfiguration-authenticationurl)" : {{String}}
}
```

### YAML
<a name="aws-properties-qbusiness-webexperience-samlproviderconfiguration-syntax.yaml"></a>

```
  [AuthenticationUrl](#cfn-qbusiness-webexperience-samlproviderconfiguration-authenticationurl): {{String}}
```

## Properties
<a name="aws-properties-qbusiness-webexperience-samlproviderconfiguration-properties"></a>

`AuthenticationUrl`  <a name="cfn-qbusiness-webexperience-samlproviderconfiguration-authenticationurl"></a>
The URL where Amazon Q Business end users will be redirected for authentication.   
*Required*: Yes  
*Type*: String  
*Pattern*: `^https://.*$`  
*Minimum*: `1`  
*Maximum*: `1284`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)