Shopify logo ↔ Klaviyo logo

Connect Shopify to Klaviyo

Technical Integration Guide & Cost Analysis

Integration Status

Klaviyo's power comes entirely from the quality of the data feeding it — and for Shopify merchants, that data source is your store. When Shopify and Klaviyo are connected, real-time purchase events, browsing activity, cart behavior, and fulfillment updates flow directly into Klaviyo, enabling flows that are precisely timed and genuinely personal: abandoned cart sequences, cross-sell recommendations based on what was actually purchased, and lapse-triggered win-back campaigns. Segmentation sharpens too, with audiences built on order frequency, product affinity, and predicted lifetime value. For DTC brands, this is typically the highest-return automation setup in the entire marketing stack.

Note: We've identified 5 known limitations with this integration. See known limitations below for details.

Data Flow Architecture

Shopify Shopify
→ One-Way
Standard API Latency
Klaviyo Klaviyo
API Tier
REST API v3
Auth Method
OAuth 2.0
Rate Limits
Standard SaaS Limits

Integration Overview

Streamline customer data sync from Shopify to Klaviyo with our seamless integration. Automate order and customer data exchange for enhanced customer experiences.

Primary Use Case

Sync customer purchases from Shopify to Klaviyo for unified customer view and automated follow-up.

Setup Complexity

medium

Typical Setup Time

20 minutes

💰 Cost Estimator

Calculate your monthly automation cost based on data volume

Records per month
10,000
0 10,000 15,000+
Most Flexible
Make
Make
$9
/month
  • ✓ 10,000 operations/mo
  • ✓ Visual workflow builder
Try Make
Human Review
Human-in-the-loop
Human-in-the-Loop
Add manager approval gates to prevent bad data syncs. Review in Slack before updating your CRM.
Relay
Relay
$18
/month
  • ✓ Unlimited approvals
  • ✓ Approval workflows
Try Relay
Best Value
Pabbly Connect
Pabbly Connect
$19.99
/month
  • ✓ Unlimited tasks/mo
  • ✓ Affordable pricing
Try Pabbly Connect
n8n
n8n
$20
/month
  • ✓ 2,500 executions/mo
  • ✓ Self-hosted privacy
Deploy n8n
Zapier
Zapier
$20
/month
  • ✓ 750 tasks/mo
  • ✓ Easiest setup
Try Zapier

💡 Tip: Make is best for complex logic and data transformations. n8n is great if you need privacy and self-hosted control. Relay adds manager approval gates—perfect for sensitive financial or legal data transfers. Pabbly Connect offers unlimited tasks at a flat rate—ideal for high-volume workflows on a budget.

Known Limitations & Errors

criticalHigh
Klaviyo metrics (Placed Order, Viewed Product) show 0 or incomplete data
View Fix →
highVery High
Abandoned cart emails send 24-48 hours late
View Fix →
mediumHigh
Klaviyo flows trigger for the wrong Shopify store, so customers get irrelevant product links.
View Fix →
View all 5 known issues in the Troubleshooting Guide

Recommended Integration Path

Shopify to Klaviyo is a setup workflow.

This pair usually requires custom mapping (Sms Marketing), so an automation layer is needed between Shopify and Klaviyo.

Primary Recommendation: Make for Fast Automation

Make is the fastest way to map fields and automate Shopify -> Klaviyo without custom code.

  • Visual scenarios with branch logic and filters
  • Strong data mapping and transformation controls
  • Reliable fallback path when native sync is limited
Start with Make ->

Integration Solutions

Choose the right tool for your requirements:

Platform Cost
🔗
Native
Free
Free
Included
✨
Make
$9–99/mo
Budget-Friendly
Start Free
✨ Fastest to Deploy

Use Make to get running in 15–45 minutes. Map fields, transform data, and connect dozens of apps without touching code. Best for startups and fast iterations.

👤 Require Human Sign-Off

Add Relay on top of any solution to require approval before syncing. Perfect for finance, legal, or compliance—let humans make the final call before data moves.

🔐 Maximum Control

Deploy n8n on your own servers for zero cloud dependencies. Full data residency, unlimited customization, and complete audit trails—essential for healthcare, finance, and GDPR compliance.

n8n

Automate Shopify + Klaviyo with n8n

Free, open-source workflows you can import into n8n in one click — no subscription required.

Try n8n free → Browse all n8n templates

Ready to automate? We have a template for you.

Copy this Shopify → Klaviyo blueprint, open n8n, paste it into the canvas, and your workflow is ready to configure.

n8n
shopify-klaviyo-blueprint.json 
{
  "name": "Shopify → Klaviyo Sync",
  "nodes": [
    {
      "id": "node-1",
      "name": "Shopify Trigger",
      "type": "n8n-nodes-base.shopifyTrigger",
      "typeVersion": 1,
      "position": [
        240,
        300
      ],
      "parameters": {},
      "credentials": {
        "shopifyApi": {
          "id": "1",
          "name": "Shopify account"
        }
      }
    },
    {
      "id": "node-2",
      "name": "Klaviyo Action",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 1,
      "position": [
        460,
        300
      ],
      "parameters": {},
      "credentials": {
        "httpBasicAuth": {
          "id": "2",
          "name": "Klaviyo account"
        }
      }
    }
  ],
  "connections": {
    "Shopify Trigger": {
      "main": [
        [
          {
            "node": "Klaviyo Action",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "tags": [
    "integratestack",
    "blueprint",
    "shopify",
    "klaviyo"
  ]
}
Download .json
Open n8n ->

Frequently Asked Questions

How do I connect Shopify to Klaviyo? ▼

There's no native integration. To connect them, you will need a middleware tool like Make or n8n.

Is the connection between Shopify and Klaviyo secure? ▼

Yes. This integration typically uses OAuth 2.0, meaning you grant permission via a secure login window. You do not need to share your raw password, and you can revoke access at any time from your Shopify security settings.

Is the sync one-way or two-way? ▼

This is typically a one-way sync: Shopify → Klaviyo. Changes in Klaviyo do not sync back to Shopify.

Will existing data in Shopify sync to Klaviyo? ▼

Usually, no. Most native integrations are "forward-looking," meaning they only sync data created or updated *after* you activate the connection. To move historical data, you will likely need to perform a one-time CSV export/import manually.

Why does Klaviyo metrics (Placed Order, Viewed Product) show 0 or incomplete data? ▼

This is a known issue (~90% of users). Common cause: Tracking code installation issues. Typical fix time: 30 minutes. Many teams solve this with Make's visual mapping tools or n8n for self-hosted control.

Can I sync custom fields? ▼

Native integration is limited to standard fields. For custom field mapping, use an automation tool.

Using Shopify and Klaviyo with other tools?

Build your full stack map — see all connections and gaps at once.

See your full stack →