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Blueprints for Cognito (AWS Identity & Auth)
Take control of your player identity. Blueprints for Cognito provides a comprehensive, Blueprint-native interface for Amazon Cognito, allowing you to build professional-grade authentication and user management systems without writing a single line of C++.
This plugin handles the complex heavy lifting of secure SRP (Secure Remote Password) flows, JWT token management, and AWS credential brokering, giving you a secure "front door" to your gameโs backend.
๐ Key Features
[NEW] Steam External Identity Provider (IdP): * Native Steam Integration: Add Steam accounts directly to your Cognito User Pool as an external provider.
Unified User Profiles: Treat Steam players as native Cognito users. Link their Steam ID to a unique Cognito User Sub, allowing you to store shared attributes (emails, nicknames, preferences) across platforms.
Seamless Token Exchange: Automatically exchange Steam authentication tokens for Cognito Identity/Access tokens and AWS temporary credentials.
Complete User Pools Support (IdP): Full access to the Cognito Identity Provider API for:
Sign-Up & Sign-In: Handle user registration, login, and password resets.
Email/SMS Verification: Seamlessly manage MFA (Multi-Factor Authentication) and account confirmation codes.
User Management: Update user attributes (nicknames, preferences) and handle "Forgot Password" flows.
Identity Pools Integration (Identity):
AWS Credential Brokering: Swap Cognito tokens for temporary AWS Credentials (Access Key, Secret Key, and Session Token).
Authorized/Unauthorized Access: Securely grant your players permission to interact with other AWS services like S3, DynamoDB, and Lambda.
The "Glue" for AWS Plugins: Automatically generates the credentials required by other AWS-integrated plugins, creating a unified, secure ecosystem.
100% Blueprint Exposed: Complex authentication logic is distilled into intuitive nodes with clear success and error callbacks.
๐ Why Choose This Plugin?
Security First: Built using industry-standard AWS security practices to protect your player data and your AWS infrastructure.
Scalable Identity: Leverage Amazon Cognitoโs ability to scale to millions of users with zero server maintenance on your part.
Seamless Integration: Designed to work perfectly alongside the Ultimate Multiplayer System and other Blueprints for... (AWS) plugins.
Rapid UI Development: Focus on designing your login UI in UMG while this plugin handles the backend handshake.
๐ Resources & Support
Official Documentation: Setup guides and technical references.
๐ฌ Discord Community: Get direct support and join the conversation.
๐ฅ Video Tutorials:
๐ก Committed Support
We know that backend integration can be complex. That is why we prioritize fast, reliable support for every customer.
Responsive Assistance: Our average response time is under 2 hours. We are committed to ensuring you aren't left waiting when you're in the middle of a development sprint.
Proven Satisfaction: Our customers consistently rate our after-sales support as a key highlight of their experience with our products.
Community-Driven: Have a question or a feature request? Join our Discord community to get help directly from us and other developers.
Don't worry about getting stuckโwe are here to help you get your game across the finish line.