Changelog / v5.55.0 · 28 January 2026

Klaviyo marketing automation and newsletter integration

v5.55.028 January 2026

Klaviyo is a marketing automation and newsletter platform specifically optimized for e-commerce, enabling personalized communication based on customer behavior. The system offers detailed analytics, segmentation options, and automated campaigns that support more effective sales.

Through the Klaviyo integration, marketing processes can be directly connected, allowing subscriber and customer data to be automatically used for targeted campaigns. This reduces manual administration, increases conversion rates, and contributes to building long-term customer relationships.

Screenshot of the update