Amplify Klaviyo’s Reach with Wunderkind
More recognized visitors. More personalization. More revenue. Together, Wunderkind and Klaviyo deliver a future-proof, high-performance solution for brands seeking to maximize the impact, personalization, and efficiency of their messaging programs.

Why Wunderkind + Klaviyo?
Identify more visitors, expand Klaviyo audiences, boost match rates, and drive more revenue with up to 8X lifts in performance.
Identify returning customers, send smarter re-engagement and next-best messages, and grow opted-in lists with real-time identity.
Fast, lightweight setup with real-time identity flowing into Klaviyo—no heavy engineering, fully productized, and compliant.
Increase the value of your Klaviyo investment by recognizing more users, improving targeting, and unlocking incremental revenue at scale.
Feed richer identity and behavioral signals into Klaviyo so your existing flows reach more high‑intent shoppers with more relevant messages—no re‑platforming or rebuild required.
Rely on first‑party, consent‑aligned identity that works across devices and disappearing cookies, giving Klaviyo cleaner data, stronger deliverability, and a safer path to long‑term growth.
“Even with a strong tech stack in place, we knew we weren’t capturing the full revenue potential from our owned channels. Wunderkind gave us the ability to identify and reach more of our audience—and that unlocked a whole new layer of performance for us.”
Zinta Nowland, Ecommerce Specialist at Quad Lock

The Klaviyo + Wunderkind Identity Guide
Even the best Klaviyo flows only reach the people you can identify. That’s a big problem — and a big opportunity. Enter Wunderkind. This guide breaks down how identity resolution helps you reach the anonymous visitors already engaging with your site, and plug them into your existing Klaviyo flows — with zero added complexity.
Download the guide to learn:
- Why most of your traffic is invisible (and how to fix it)
- What identity resolution really means (without the fluff)
- How Klaviyo + Wunderkind unlock serious revenue gains
- Real-world use cases and results from brands like Quad Lock
And you’ll gain access to an AI Assistant to help apply the insights from this guide to your business.

Press Release: Wunderkind x Klaviyo
Wunderkind Brings Identity-Based Performance Marketing Solutions to Klaviyo Merchants.

Wunderkind Joins Klaviyo Marketplace
Learn more about how Wunderkind on Klaviyo creates a seamless path for Shopify merchants to connect with the Wunderkind team, transform their customer experience, and scale revenue performance.

Meaningful Interactions that Drive Revenue
Learn how Wunderkind and Klaviyo deliver a future-proof, high-performance solution for brands seeking to maximize the identity, personalization, and efficiency of their messaging programs.

A Compliance‑First Blueprint for Identity, Consent, and Deliverability Using Wunderkind + Klaviyo
Turning Anonymous Traffic into Identified Audiences and High‑Performing Flows Using Wunderkind + Klaviyo
Implementing Wunderkind Signals with Klaviyo OAuth: Secure Identity, Real‑Time Triggers, and Integration Best Practices