Workers, Queues - Get notified when your Workers builds succeed or fail

You can now receive notifications when your Workers' builds start, succeed, fail, or get cancelled using Event Subscriptions . Workers Builds publishes events to a Queue that your Worker can read messages from, and then send notifications wherever you need — Slack, Discord, email, or any webhook endpoint. You can deploy this Worker to your own Cloudflare account to send build notifications to Slack: The template includes: Build status with Preview/Live URLs for successful deployments Inline error messages for failed builds Branch, commit hash, and author name For setup instructions, refer to the template README or the Event Subscriptions documentation .