Step 2: Configure SAML Parameters
You’ll need to retrieve key information from your Cognito User Pool to properly configure the SAML parameters:
- In the AWS Console, locate your Cognito User Pool and note the User Pool ID

- Record the Cognito Domain from your User Pool settings

- In Azure Portal, configure the following SAML parameters:
- Identifier (Entity ID): Format as
urn:amazon:cognito:sp:{User pool ID} - Reply URL (Assertion Consumer Service URL): Format as
{Cognito domain}/saml2/idpresponse
- Identifier (Entity ID): Format as
- Save your configuration changes

- From the SAML Certificates section, download the Federation Metadata XML file for use in the next step

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