Amazon Kendra will no longer be open to new customers starting on July 30, 2026. If you would like to use the service, please sign up prior to July 30. For capabilities similar to Amazon Kendra, explore Amazon Bedrock Knowledge Bases. [Learn more](https://docs.aws.amazon.com/kendra/latest/dg/kendra-availability-change.html).

# Changing your IAM Identity Center identity source
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**Warning**  
Changing your identity source in IAM Identity Center **Settings** might affect the preservation of user and group information. To do this safely, it is recommended you review [Considerations for changing your identity source](https://docs.aws.amazon.com/singlesignon/latest/userguide/manage-your-identity-source-considerations.html). When you change your identity source, a new identity source ID is generated. Check you are using the correct ID before you set the mode to `AWS_SSO` in [UserGroupResolutionConfiguration](https://docs.aws.amazon.com/kendra/latest/APIReference/API_UserGroupResolutionConfiguration.html).

**To change your IAM Identity Center identity source**

1. Open the [IAM Identity Center> console](https://console.aws.amazon.com/singlesignon).

1. Choose **Settings**.

1. On the **Settings** page, under **Identity source**, choose **Change**.

1. On the **Change identity source** page, select your preferred identity source, and then choose **Next**.