How can I auto sync a Shopify customer segment to Klaviyo (no CSV involved)

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Hi everyone,

I’d some advice on a quick email idea. I have a customer segment in Shopify. I want that segment to land in Klaviyo automatically so I can send them a follow up recommending a complementary product. Ideally, the list stays “live”, updating itself whenever a new purchase fits the rule.

I’m on the regular Shopify plan, so downloading/uploading CSV every week isn’t an option I enjoy

Has anyone found a workflow that pipes a Shopify segment straight into Klaviyo on autopilot?

Thanks

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Hey,

I totally see what you mean. Syncing a live Shopify segment with Klaviyo without dealing with CSVs every week can be tricky, since the native integration doesn’t really do that.
You could try Kuma. It connects with both Shopify and Klaviyo and keeps your segments automatically updated as new customers match the rules. It saves you time and just works in the background.

Let me know if you want more details or help getting started.

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thanks, that’s what I was looking for. I’ll take a look!

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I am building a Shopify app that makes customer loyalty programs simpler to manage and more effective through smart insights and targeted rewards. I am at a stage where real-world feedback from merchants is essential to ensure I am on the right track.

I would love to understand if what I have built so far resonates and how it could better serve your needs.

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  1. Create a Shopify Segment

  2. Select all of the Segmented customers and Bulk Add Tags for the segment

  3. Create a Shopify Flow that triggers when someone enters the segment and create the Tag

  4. Create a Shopify Flow that triggers when someone leaves the segment and remove the Tag

  5. Go over to Klaviyo and create a segment if user has the Shopify Tag

    It’s not real-time, but you’ll have the Shopify segment auto updated and mirroring a Klaviyo sgment and then you can send an E-mail based on the Klaviyo segment.

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Another option is Syncmatic - it syncs your native Shopify customer segments directly to Klaviyo lists without any CSV exports or manual work.

The setup is simple: connect your Klaviyo account, select which Shopify segments you want to sync, and enable auto-updates. No need to create Shopify Flows or manually bulk-tag customers - it handles everything automatically in the background.

When customers enter or leave your Shopify segment, Syncmatic updates the corresponding Klaviyo list. It also supports two-way sync - you can pull Klaviyo segments back to Shopify as customer tags.

If you’re also running paid ads, it syncs to Meta, TikTok, and Google Ads audiences too.

Check it out on the Shopify app store