Connect Smile.io and Square to automate your work
MESA's Smile.io 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
Why integrate Smile.io with Square
The Smile.io to Square integration helps you sync data, automate manual tasks, and keep your stack aligned — without writing code.
Keep loyalty data in sync with your marketing tools
When a customer earns or redeems points in Smile.io, MESA updates their record across your stack — email platform, CRM, Shopify tags. Every tool reflects where each customer stands in your program.
Enroll customers in your loyalty program automatically
When a customer meets a condition in Shopify — first purchase, spend threshold, product type — MESA adds them to Smile.io without any manual steps. Your program grows as your store does.
Trigger rewards at the moments that matter most
When a customer hits a milestone — a birthday, a VIP tier, a win-back window — MESA triggers the right Smile.io action and can notify them through your preferred channel. No manual monitoring required.
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.
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.
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 Smile.io 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.
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.
Learn how to automate Square
Integrate Smile.io with Square today.
Enjoy a 7-day free trial. Get your first workflow in minutes.
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