Building real-time apps with AWS AppSync Events’ WebSocket publishing
Front-End Web & Mobile Blog
AWS has announced a new feature for AWS AppSync Events that allows developers to publish messages directly over WebSocket connections, enhancing real-time application development.
- Enables publishing messages over a single WebSocket connection
- Reduces implementation complexity for real-time applications
- Provides flexibility to publish over WebSocket or HTTP endpoint
- Supports up to 5 events per publish request
- Clients can publish at a rate of 25 requests per second per WebSocket connection
The article demonstrates implementing a real-time chat application using AWS CDK, showcasing how developers can easily integrate WebSocket publishing into their applications.
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