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# AWS::AppIntegrations::Application ExternalUrlConfig
<a name="aws-properties-appintegrations-application-externalurlconfig"></a>

The external URL source for the application.

## Syntax
<a name="aws-properties-appintegrations-application-externalurlconfig-syntax"></a>

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

### JSON
<a name="aws-properties-appintegrations-application-externalurlconfig-syntax.json"></a>

```
{
  "[AccessUrl](#cfn-appintegrations-application-externalurlconfig-accessurl)" : String,
  "[ApprovedOrigins](#cfn-appintegrations-application-externalurlconfig-approvedorigins)" : [ String, ... ]
}
```

### YAML
<a name="aws-properties-appintegrations-application-externalurlconfig-syntax.yaml"></a>

```
  [AccessUrl](#cfn-appintegrations-application-externalurlconfig-accessurl): String
  [ApprovedOrigins](#cfn-appintegrations-application-externalurlconfig-approvedorigins): 
    - String
```

## Properties
<a name="aws-properties-appintegrations-application-externalurlconfig-properties"></a>

`AccessUrl`  <a name="cfn-appintegrations-application-externalurlconfig-accessurl"></a>
The URL to access the application.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^\w+\:\/\/.*$`  
*Minimum*: `1`  
*Maximum*: `1000`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ApprovedOrigins`  <a name="cfn-appintegrations-application-externalurlconfig-approvedorigins"></a>
Additional URLs to allow list if different than the access URL.  
*Required*: No  
*Type*: Array of String  
*Minimum*: `0`  
*Maximum*: `50`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)