Connect Amazon and Square to automate your work

Describe to build
Activity reports
Fully supported

MESA's Amazon to Square 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.

★★★★★ 4.9 rating on Shopify App Store

amazon logo icon
Start when...
Personalize with built-in tools...
Square logo icon
Then, do this...
Trusted by 1,000+ Shopify merchants
Logo: Rothy's Logo: Adidas Logo: Allure Logo: GQ Logo: DraftKings Logo: Chubbies Logo: Made In Cookware Logo: MUD/WTR

Why integrate Amazon with Square

The Amazon to Square integration helps you sync data, automate manual tasks, and keep your stack aligned — without writing code.

Data integration icon

Data integration →

Find what’s hot before your competitors do

Stay ahead of the curve by instantly pulling best-selling Amazon products in your niche. Use the data to guide product sourcing, content ideas, or promotional strategies—no manual browsing required.

Data integration icon

Data integration →

Instantly validate product demand with real customer feedback

Drop in any Amazon product URL and instantly fetch real reviews to understand what customers love (or hate). Save hours of research and make smarter product or content decisions.

Data integration icon

Data integration →

Discover top products for any keyword in seconds

Enter a keyword and get a curated list of Amazon’s top products—perfect for affiliate content, ad targeting, or competitive research, all without sifting through search results.

Data integration icon

Data integration →

Sync Square transactions into your Shopify customer records

When a purchase is made in Square — in-store, at an event, at a pop-up — MESA creates or updates the customer's record in Shopify. Your ecommerce and physical sales channels share a single view of every customer.

Inventory management icon

Inventory management →

Keep inventory accurate across Square and Shopify

When a sale is made in Square, MESA updates the corresponding stock level in Shopify. Your online storefront reflects what was just sold in person without a manual sync between your point-of-sale and your store.

Customer experience icon

Customer experience →

Trigger post-purchase workflows from Square transactions

When a customer buys in Square, MESA kicks off the right next step in Shopify — adding a tag, enrolling them in a Klaviyo flow, updating a loyalty record. Your in-person sales feed the same automation as your online ones.

Build any Amazon and Square 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.

Not just software—partnership

Expert support included

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

Free workflow setup

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

Fast response times

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

Ongoing optimization

Managed services available

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

Real humans, always

Real humans, always

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

Integrate Amazon with Square today.

Enjoy a 7-day free trial. Get your first workflow in minutes.

Try MESA today →