Klaviyo Integration

Is your Klaviyo connected to every tool your store uses? Or is it working with half the picture?

Klaviyo is only as powerful as the data feeding into it. Most stores connect Shopify and call it done. Meanwhile, subscription data lives in Recharge but Klaviyo does not know who your subscribers are. Customer service interactions sit in Gorgias but your email flows do not account for open support tickets. Loyalty program data stays in Smile.io while Klaviyo treats VIP members the same as first-time buyers. Review data never makes it into segmentation.

Every disconnected tool is a blindspot in your email marketing. You cannot build a truly personalized lifecycle system when Klaviyo only sees 40% of the customer story. The missing data means missed opportunities — wrong timing, wrong messaging, wrong offers sent to the wrong people.

We integrate Klaviyo with your entire tech stack. Shopify, Recharge, Gorgias, Smile.io, Yotpo, Rebuy, custom APIs — whatever your brand runs on. Once everything is connected, Klaviyo sees the full customer picture and your email marketing gets dramatically more relevant and profitable.

Get Your Integration Roadmap15 min. No pitch deck.

Gold

Klaviyo Partner

150+

Integrations Built

40+

Tools We Connect

$23M+

Revenue Driven

Sound familiar?

  • Subscription data from Recharge is not flowing into Klaviyo segments or flows
  • Loyalty program members get the same emails as non-members because the data is not connected
  • Customer service interactions in Gorgias are invisible to your marketing automation
  • Review and UGC data never makes it into email personalization or segmentation
  • You have 6+ tools that each hold customer data but none of them share it properly

Disconnected tools mean disconnected marketing. The brands making the most from email have every data source flowing into one system.

What we do for Global brands

Shopify deep integration

Full Shopify connection including real-time browsing data, predictive analytics, custom properties, and metafield sync. Getting the foundation right before adding anything else.

Subscription platform integration

Recharge, Bold, and Skio connected to Klaviyo with subscription status, upcoming renewal dates, and churn indicators flowing into segments and flows.

Support and loyalty connections

Gorgias ticket data, Smile.io or Loyalty Lion points and tiers, and review platforms feeding into Klaviyo so your email respects the full customer context.

Custom API integrations

Proprietary tools, custom databases, and third-party platforms connected via Klaviyo API. If it has an API, we can feed data into Klaviyo and trigger events from it.

Like what you see?

Let's talk about your brand.

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How we work

Step 01

Tech stack audit

We map every tool your brand uses, identify what data each one holds, and determine which integrations will have the biggest impact on your email marketing.

Step 02

Integration roadmap

Prioritized plan for connecting each tool to Klaviyo. What data flows where, what segments and flows become possible, and what impact to expect.

Step 03

Build and test

Integrations built, data flowing verified, and segments and flows updated to use the new data. Everything tested before going live.

Step 04

Maintain and expand

Ongoing monitoring of data accuracy, new tool integrations as your stack evolves, and flow updates as new data sources unlock new opportunities.

Why Global brands trust us

As a Klaviyo Gold Partner, we have built 150+ integrations connecting Klaviyo to eCommerce tech stacks. We know the platform inside out — including edge cases that break standard integrations.

Questions our best clients asked first

Your email is only as smart as your data

Get a custom integration roadmap showing which connections will have the biggest impact on your email revenue. We map your stack and prioritize by ROI.

Pick a Time

15 minutes. No pitch deck. Just your data and our honest take.

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