Amazon Cognito is a fully managed authentication service that helps businesses implement customer identity and access management (CIAM) for millions of users.
https://aws.amazon.com/cognito/
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Get access to data on 73,125 websites Amazon Cognito Customers. We know of 59,257 live websites using Amazon Cognito and an additional 13,868 sites that used Amazon Cognito historically and 31,847 websites in the United States.
Get a list of 73,125 websites using Amazon Cognito which includes location information, hosting data, contact details, 59,257 currently live websites and an additional 243,703 domains that redirect to sites in this list. 13,868 sites that used this technology previouslyand 31,847 websites in the United States currently using Amazon Cognito.
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These are sites that we think might use Amazon Cognito in the future because of their similarity to other sites that already do.