Knock has introduced a new HTTP source type, a universal connector that allows customers to trigger multi-channel notifications from any event-streaming source, such as Kafka, Kinesis, or webhooks from products like Supabase and Radar. This innovation expands on the existing Knock Sources, which previously allowed event streaming primarily from CDPs and reverse ETL platforms, by enabling any data source capable of sending a webhook to integrate with Knock's notification workflows. The update provides users with increased flexibility to use various event sources, enhancing Knock's extensibility and allowing for more dynamic notification systems. It accommodates evolving product needs by supporting diverse triggers, such as location-based services and event buses, to deliver tailored notification experiences. The HTTP source is available to all Knock customers, who can find additional implementation details in the company's documentation.