Step 5: Verify and Test the Integration
The hosted UI automatically displays both authentication options.
- Native Cognito User Pool authentication (existing functionality)
- Microsoft Entra ID federation (newly implemented)
Now, Amazon Cognito seamlessly handles the authentication flow regardless of which identity provider is used, as shown below.



See also:
Entra ID and Cognito Itegration - Guide
Entra ID and Cognito Itegration - Step1
Entra ID and Cognito Itegration - Step2
Entra ID and Cognito Itegration - Step3
Entra ID and Cognito Itegration - Step4