Integrations with 350+ apps to unify your tech stack
Klaviyo plays well with others. With built-in marketing integrations and flexible APIs, it’s easy to unify your data, scale your martech stack, and grow your business.
Start by connecting your business to the only CRM built for B2C
Search for apps instantly, or discover and integrate new tools tailored to your business needs.
Advertising
Retarget customers with personalised ads and attract new ones similar to your VIPs.
Loyalty
Boost retention by welcoming new members, rewarding VIPs, and sharing status updates.
Helpdesk
Follow up, pause marketing for frustrated customers, and track support trends.
Shipping & logistics
Streamline shipping updates, delay notifications, and post-delivery cross‑sells.
Subscriptions
Convert first-time buyers into subscribers, automate updates, and cross‑sell products.
Quizzes & surveys
Collect valuable customer insights with quizzes and surveys to enhance marketing.
Integrate everything. Put all of your data to work.
No data left behind
Pull in real-time and historical data—every customer interaction—so your segmentation, personalisation, and automation are always up to date.
APIs for total flexibility
Need something custom? With our open APIs and flexible webhooks, you can integrate any tool in your tech stack.
Automate personal experiences
Trigger emails, texts, push notifications, and other communications based on profile data, customer activity, and more.
Sync to your data warehouse
Easily store and analyse data outside of Klaviyo by exporting to Snowflake, BigQuery, Azure, and others.
Go further with Advanced KDP
Unlock custom data objects, no-code transformation, advanced marketing analytics, and more. Learn more about the Advanced Klaviyo Data Platform (KDP).
CABAIA engages 28% more flow recipients with help from Shopify POS data
“We developed segments based on product history, brand interactions, purchase history, customer service interactions, and online activities [...] these segments are serviced through email and Shopify’s point of sale, bringing a cohesive, data-driven buying experience to every CABAIA customer."
Martech integration resources
Getting started with apps
Explore help articles for getting started with some of Klaviyo’s most popular integrations.
Klaviyo + Meta Ads
Creative ways to use the Facebook integration to increase marketing efficiency and grow.
Top 10 SMS integrations
Learn how to use integrations to un-silo text marketing and build better omnichannel experiences.