Keap

Keap (formerly Infusionsoft) is a pioneering market leader in marketing automation and CRM solutions, uniquely tailored for the complex needs of scaling ecommerce merchants. It provides a robust, all-in-one system for managing leads, automating communications, and closing sales, serving as a powerful engine for businesses ready to move beyond basic email marketing and implement sophisticated customer lifecycle strategies.

High-volume merchants on UltraCart rely on Keap to orchestrate complex customer journey automations—from post-purchase upsells and strategic re-engagement campaigns to handling advanced subscription reminders and win-back sequences for lapsed customers. By leveraging Keap’s intuitive Campaign Builder, you can scale your communication efforts exponentially without needing to add headcount, ensuring every single customer interaction feels personalized, professional, and targeted.

The UltraCart integration is built on secure, real-time webhooks, providing zero-lag data flow directly into your Keap application. Unlike the shallow, order-level integrations found on competitor platforms like Shopify or BigCommerce, the UltraCart connector transmits deep transactional data—including order status, line-item details, affiliate attribution, and payment failure events—allowing Keap's automation engine to trigger highly specific, high-converting workflows precisely when they matter most to your bottom line.