KlavX is Evolving: More Integrations, More Power, More Possibility

At KlavX, we started with a clear mission: connect Lightspeed Retail X to Klaviyo in a way that’s fast, reliable, and built for real results. That mission hasn’t changed — but it’s growing.

We’re excited to announce that KlavX is evolving from a single integration tool into a full-service platform for retail marketing automation and customer data sync.

Introducing Retail Express to Klaviyo Integration

Our next major release? Retail Express to Klaviyo.

Just like with Lightspeed, our new Retail Express integration will seamlessly sync in-store customer data, purchase history, and product-level details into Klaviyo — giving retailers powerful new ways to trigger personalized flows, segment by buying behavior, and boost ROI from every channel.

Whether you’re running one location or twenty, you’ll soon be able to connect Retail Express with Klaviyo in minutes — not months — and start seeing value immediately.

🧠 Why this matters: Most integration tools stop at the basics. We go further. We respect "do not email" flags, intelligently prevent duplicate profiles, and let you filter the data that actually matters.

More Than Just Sync — Intelligent Customer Insights

But KlavX is not stopping at integrations. We’re rolling out a series of advanced features designed to help brands and agencies get more out of every customer interaction:

• Sync filtering: Exclude irrelevant sales (e.g. from external marketplaces) so your Klaviyo flows are precise and clean.

• Custom field mapping: Tailor your Klaviyo profiles to fit your data needs.

• Real-time error monitoring: Get notified when something breaks — before your clients do.

• Historical sync options: Bring in your customer’s full journey, not just what happens after you install.

Built for Agencies. Made for Scale.

KlavX was designed with agencies and high-performing ecommerce teams in mind. Whether you're managing one brand or fifty, we’re building tools that scale with you — from easy self-serve onboarding to multi-store support and premium configuration options.

We’re also listening. Many of our most powerful features have come from agency partners who wanted something better than Zapier, cheaper than Patchworks, and more flexible than anything on the market. That’s KlavX.

What’s Next?

Over the next few months, we’ll be:

• Launching Retail Express → Klaviyo

• Opening up more integration types (Magento, Adobe Commerce, and more)

• Enhancing dashboards and reports for better visibility and control

• Exploring loyalty syncs, AI-powered flows, and predictive segmentation tools

• Changing our branding

If you’re an agency looking for a smarter way to help your clients grow — or a retailer ready to take your Klaviyo game to the next level — KlavX is your platform.

Ready to Grow With Us?

Whether you’re using Lightspeed Retail X, Retail Express, or something else entirely — KlavX is building the future of POS-to-Klaviyo integration and beyond.

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