Email Service, Queues - Subscribe to Email Sending events with Queues
Cloudflare has introduced the ability to subscribe to Email Sending events with Queues, as announced in their changelog on July 15, 2026. This new feature allows developers to receive email delivery events directly into Cloudflare Queues, enabling asynchronous processing of email-related events. By integrating with Queues, users can build event-driven workflows that react to email sending outcomes, such as delivery success or failure, without the need for polling or setting up custom webhook endpoints. The documentation is available on the Cloudflare Developer Platform, and the changelog entry provides a link to the full documentation index for further exploration. This update is part of Cloudflare's ongoing enhancements to their email and queue services, offering a more streamlined approach to handling email event data within the Cloudflare ecosystem.
Developers can now asynchronously process email events via Queues, simplifying event-driven email workflows.