This chapter will cover the following topics:

• Creating a Cognito user pool (AWS CLI, CloudFormation)
• Server-side authentication flow (AWS CLI, CloudFormation)
• Client-side authentication flow (AWS CLI, CloudFormation)
• User sign-up flow with Cognito (AWS CLI)
• Working with groups (AWS CLI)
• Integrating Cognito in an API gateway (AWS CLI, CloudFormation)
• User sign-up with SMS verification and MFA (AWS CLI, CloudFormation)