Gatsby to Shopify Retail POS Integration | MESA

Connect Gatsby to Shopify Retail POS and automate your tasks

Activity reports

MESA's Gatsby to Shopify Retail POS integration is the fastest way to sync data between the two — without touching a line of code. Choose which fields to send, how they're formatted, and when the sync happens. Start with a pre-built template, customize it with AI, or build something completely unique in under 10 minutes.

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★★★★★ 4.9 rating on Shopify App Store

Why integrate Gatsby with Shopify Retail POS

The Gatsby to Shopify Retail POS integration helps you sync data, automate manual tasks, and keep your stack aligned — without writing code.

Add Instagram subscribers to Shopify as customers automatically

When a follower subscribes through a Gatsby Instagram campaign, MESA creates or updates their record in Shopify. Your store knows about the customer from the moment they raise their hand on Instagram, before they ever place an order.

Trigger a welcome flow the moment someone subscribes via Instagram

When a new subscriber joins through a Gatsby DM campaign, MESA sends the signal to Klaviyo and starts the right onboarding sequence. Your first impression lands while the engagement is still warm, not after a sync cycle.

Tag Shopify customers based on which Gatsby campaign acquired them

When a subscriber joins through a specific Gatsby campaign — a giveaway, a product launch, a keyword trigger — MESA applies the corresponding Shopify tag to their customer record. Your segments reflect how each customer was acquired without anyone managing attribution manually.

Unify in-store and online customer records automatically

When a customer makes a purchase at your POS, MESA updates their Shopify customer profile with the transaction details. Your online and in-store history live in one record without anyone reconciling them manually.

Keep inventory accurate the moment a sale happens in store

When a product is sold at your POS, MESA updates stock levels across your connected tools — your online store, your warehouse system, your ops dashboard. Your inventory reflects reality in real time, not at the end of a sync cycle.

Trigger loyalty and marketing workflows from in-store purchases

When a customer buys in store, MESA kicks off the right next step — enrolling them in a Klaviyo flow, updating a Smile.io record, applying a Shopify tag. Your in-person sales feed the same retention engine as your online ones.

Build any Gatsby and Shopify Retail POS automation

MESA helps you connect apps to automate repetitive tasks. A trigger is an event that starts a workflow, and actions are the steps that occur when it's running.

POS Order Created

Starts when a POS order is created.

Get List of POS Orders

Obtain a list of POS orders.

Create Contact

Create a contact.

Expert support included

MESA includes hands-on support from automation experts who know how to get things done.

Free workflow setup

We'll build your first workflow with you live. Most merchants walk away with automation saving 5+ hours/week.

Fast response times

Average first response: Same day. Critical issues: Immediate escalation. Complex builds: 24-48 hours.

Managed services available

Personalized workflow reviews, and quarterly check-ins to identify new opportunities as your business grows.

Real humans, always

Chat with real automation experts (not bots). Email support 9am-5pm PST. Google Meet sessions for complex workflows.

Integrate Gatsby with Shopify Retail POS today.

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