Connect Mailchimp and Xero to automate your work
MESA's Mailchimp to Xero 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 Mailchimp with Xero
The Mailchimp to Xero integration helps you sync data, automate manual tasks, and keep your stack aligned — without writing code.
Keep Mailchimp audiences current as customers shop
When a customer's behavior changes in Shopify — a new purchase, a tag update, a loyalty tier change — MESA updates their Mailchimp profile in real time. Your segments and campaigns always reflect who your customers are right now, not who they were at the last sync.
Trigger Mailchimp campaigns from any Shopify event
When an order is placed, a product is reviewed, or a customer hits a milestone, MESA sends the signal to Mailchimp and starts the right campaign or automation. Your email marketing runs on the full range of what happens in your store, not just native Shopify triggers.
Suppress the right customers from campaigns at the right time
When a customer files a return, opens a support ticket, or enters a sensitive window, MESA updates their Mailchimp status or tags automatically. Your campaigns reach the right people without anyone managing list hygiene by hand.
Send every Shopify order to Xero without manual entry
When an order is placed, MESA creates the corresponding record in Xero — customer, line items, amount — automatically. Your accounts stay current from the moment a sale happens without anyone re-entering data.
Generate Xero invoices from Shopify wholesale orders
When a B2B or wholesale order comes in, MESA creates an invoice in Xero and routes it to the right customer account. Your billing runs without the manual step between your store and your accounting software.
Keep customer records consistent across Shopify and Xero
When a new customer places their first order, MESA creates or updates their record in Xero to match Shopify. Your accounting and your storefront always reflect the same customer without periodic reconciliation.
Build any Mailchimp and Xero 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 Mailchimp
Integrate Mailchimp with Xero today.
Enjoy a 7-day free trial. Get your first workflow in minutes.
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