Examtopics

AWS Certified Developer - Associate

  • Topic 1 Question 471

    A company has an application that uses an Amazon Cognito user pool for authentication. A developer needs to add a new REST API that will use the user pool to authenticate requests.

    Which solution will meet this requirement with the LEAST development effort?

    • Create a new API key and a new usage plan. Associate the API key and the REST API with the usage plan.

    • Create a Cognito authorizer for the correct user pool. Reference the header that contains the Cognito token.

    • Create an AWS Lambda token authorizer. Reference the authorization token in the event payload. Authenticate requests based on the token value.

    • Create an AWS Lambda request authorizer. Reference the authorization header in the event payload. Authenticate requests by using the header value in a request to the Cognito API.

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