# CfnWebAppProps

Properties for defining a `CfnWebApp`.

Extends: CfnWebAppProps
Used as props by: CfnWebApp

- Source: Generated code
- Type last changed: v2.238.0 · 9 Feb 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_transfer as transfer } from 'aws-cdk-lib';
const cfnWebAppProps: transfer.CfnWebAppProps = {
  identityProviderDetails: {
    applicationArn: 'applicationArn',
    instanceArn: 'instanceArn',
    role: 'role',
  },

  // the properties below are optional
  accessEndpoint: 'accessEndpoint',
  endpointDetails: {
    vpc: {
      ipAddressType: 'ipAddressType',
      securityGroupIds: ['securityGroupIds'],
      subnetIds: ['subnetIds'],
      vpcId: 'vpcId',
    },
  },
  tags: [{
    key: 'key',
    value: 'value',
  }],
  webAppCustomization: {
    faviconFile: 'faviconFile',
    logoFile: 'logoFile',
    title: 'title',
  },
  webAppEndpointPolicy: 'webAppEndpointPolicy',
  webAppUnits: {
    provisioned: 123,
  },
};
```

## Properties

- `accessEndpoint`: string — The `AccessEndpoint` is the URL that you provide to your users for them to interact with the Transfer Family web app.

  You can specify a custom URL or use the default value.

  Before you enter a custom URL for this parameter, follow the steps described in [Update your access endpoint with a custom URL](https://docs.aws.amazon.com//transfer/latest/userguide/webapp-customize.html) .

- `endpointDetails`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnWebApp.EndpointDetailsProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_transfer.CfnWebApp.EndpointDetailsProperty.html)

- `identityProviderDetails`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnWebApp.IdentityProviderDetailsProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_transfer.CfnWebApp.IdentityProviderDetailsProperty.html) (required) — You can provide a structure that contains the details for the identity provider to use with your web app.

  For more details about this parameter, see [Configure your identity provider for Transfer Family web apps](https://docs.aws.amazon.com//transfer/latest/userguide/webapp-identity-center.html) .

- `tags`: [CfnTag](/cdk/api/v2/docs/aws-cdk-lib.CfnTag.html)[] — Key-value pairs that can be used to group and search for web apps.

  Tags are metadata attached to web apps for any purpose.

- `webAppCustomization`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnWebApp.WebAppCustomizationProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_transfer.CfnWebApp.WebAppCustomizationProperty.html) — A structure that contains the customization fields for the web app.

  You can provide a title, logo, and icon to customize the appearance of your web app.

- `webAppEndpointPolicy`: string — Setting for the type of endpoint policy for the web app. The default value is `STANDARD` .

  If your web app was created in an AWS GovCloud (US) Region , the value of this parameter can be `FIPS` , which indicates the web app endpoint is FIPS-compliant.

- `webAppUnits`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnWebApp.WebAppUnitsProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_transfer.CfnWebApp.WebAppUnitsProperty.html) — A union that contains the value for number of concurrent connections or the user sessions on your web app.