Today, Sendwithus announced integration with Postmark, allowing developers to manage email templates, A/B test content and segment their recipients without ever needing to touch code or deploy. The integration enables users to create email templates using the Sendwithus service, merge content with recipient data and send emails through Postmark while still leveraging Postmark's fast delivery capabilities. This allows for streamlined management of email campaigns, reducing the need for manual updates and deployments, and providing real-time reporting and analytics through Sendwithus' open tracking tools.