Implement secure, frictionless customer identity and access management that scales
50,000 active users free per month
Deliver frictionless customer identity and access management (CIAM) with a cost-effective and customizable service.
Add security features such as adaptive authentication, support compliance, and data residency requirements.
Scale to millions of users with a fully managed, high-performant, and reliable identity store.
Federate sign-in using OIDC or SAML 2.0 and connect to a broad group of AWS services and products.
How it works
With Amazon Cognito, you can add user sign-up and sign-in features and control access to your web and mobile applications. Amazon Cognito provides an identity store that scales to millions of users, supports social and enterprise identity federation, and offers advanced security features to protect your consumers and business. Built on open identity standards, Amazon Cognito supports various compliance regulations and integrates with frontend and backend development resources.
Engage customers with flexible authentication
Allow customers to sign in directly, or through social or enterprise identity providers, to a hosted UI with your branding.
Manage B2B identities
Use a variety of multi-tenancy options that provide different levels of policy and tenant isolation for your business.
Secure machine-to-machine authentication
Develop modern, secure, microservice-based applications, and more easily connect your application to backend resources and web services.
Get role-based access to AWS resources
Gain secure, role-based access to AWS services, such as Amazon S3, Amazon DynamoDB, and AWS Lambda.
How to get started
Explore Amazon Cognito features
Learn how to build and deploy secure apps faster and more easily.
Get started with Amazon Cognito
Understand the essentials before building.
Integrate with AWS WAF
Get built-in network protection for your public-facing applications.