Integrate Mailjet to Square in one click, or tell Integrately AI how you want each customer handled. Add new customers to your mailing lists, update contact properties, send tailored email templates, and trigger targeted campaigns automatically.
User is unsubscribed from contact list in Mailjet Instant
Payment is failed in Square
Payment is successful in Square
Payment is created (all status) in Square
Customer is created in Square
Order is created in Square
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Subscribe contact to Mailjet list in Mailjet
Send email using Mailjet template in Mailjet
Send plain text email in Mailjet
Send HTML email in Mailjet
Update contact properties in Mailjet
Send SMS in Mailjet
Update customer in Square
Create customer in Square
Search customer in Square
Add customer to group in Square
Create booking in Square
Get order by Id in Square
Create paid order in Square
Get customer by Id in Square
Trusted by experts at...
Ready Workflows for Mailjet + Square Integration
Capture new customers, update contact lists, send targeted email templates, track payment statuses, and manage contact properties, all in just one click.
Got a different automation in mind? Describe it and let Integrately AI build it for you.
Connect more apps to your Mailjet + Square flow
Extend your email marketing and commerce workflows by connecting finance, CRM, scheduling, and messaging tools. Pick a combination and activate it in one click.
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Shopify (6)
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QuickBooks Online (4)
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Mailchimp (4)
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Google Sheets (4)
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Calendly (4)
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Slack (4)
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Add every new Shopify customer to your Mailjet list and create a paid order in Square
Shopify customers appear in Mailjet and Square instantly, removing manual list management and keeping your orders synced.
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Create a Shopify product when a Square payment succeeds and update your Mailjet contact list
Successful Square payments automatically update Mailjet contacts and create new products in Shopify.
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When a Shopify order is fulfilled, update contact properties in Mailjet and update customer in Square
Fulfilling Shopify orders triggers instant contact property updates in Mailjet and customer updates in Square.
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If a Shopify order exceeds $100, subscribe the contact in Mailjet and create a paid order in Square
High-value Shopify orders automatically trigger VIP list subscriptions in Mailjet and paid orders in Square.
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When a Shopify order is cancelled, update contact properties in Mailjet and update the customer in Square
Cancelled Shopify orders instantly update contact statuses in Mailjet and customer records in Square.
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Turn every Shopify order into a paid order in Square, update Mailjet contact properties, and create an invoice in QuickBooks Online
Shopify orders flow into Square and QuickBooks Online while updating Mailjet contact properties automatically.
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Create a QuickBooks Online invoice for every successful Square payment and update Mailjet contact properties
Square payments automatically generate QuickBooks invoices and update Mailjet contact records without manual work.
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When a QuickBooks Online invoice is paid, subscribe the customer in Mailjet and create a paid order in Square
Paid QuickBooks invoices trigger Mailjet list subscriptions and create paid orders in Square automatically.
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When a QuickBooks Online customer is created, update Mailjet contact properties and update the customer in Square
New QuickBooks customers update Mailjet contact properties and sync customer records in Square.
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Use Claude to categorize QuickBooks Online expenses, update Mailjet records, and create Square customer groups
Claude analyzes QuickBooks expenses while Mailjet and Square records are updated automatically.
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Add every Mailchimp subscriber to your Mailjet contact list and create a customer in Square
Mailchimp subscribers sync instantly to Mailjet lists and create new customer profiles in Square.
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When a Mailchimp campaign is sent, update Mailjet contact properties and create a paid order in Square
Sent Mailchimp campaigns trigger Mailjet property updates and generate paid orders in Square.
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When a Mailchimp subscriber is unsubscribed, update Mailjet contact properties and update the customer in Square
Unsubscribing in Mailchimp updates contact properties in Mailjet and customer records in Square.
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Use Gemini to analyze Mailchimp subscriber engagement, update Mailjet contacts, and create Square bookings
Gemini analyzes Mailchimp engagement while Mailjet contacts and Square bookings are updated.
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Log every new Google Sheets row as a Mailjet contact subscription and create a Square customer
Spreadsheet rows automatically create Mailjet subscriptions and new customer profiles in Square.
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When a Google Sheets row is updated, update Mailjet contact properties and update the customer in Square
Spreadsheet updates instantly synchronize contact properties in Mailjet and customer records in Square.
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If a Google Sheets status column reads confirmed, subscribe the contact in Mailjet and create a paid order in Square
Confirmed spreadsheet rows automatically trigger Mailjet subscriptions and create paid orders in Square.
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Use OpenAI to summarize Google Sheets feedback, update Mailjet contact properties, and add customers to Square groups
ChatGPT summarizes spreadsheet feedback while Mailjet and Square records are updated.
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Add every new Calendly invitee to your Mailjet contact list and create a booking in Square
Calendly bookings automatically subscribe contacts in Mailjet and create appointments in Square.
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When a Calendly event is cancelled, update Mailjet contact properties and update the customer in Square
Cancelled Calendly meetings instantly update contact properties in Mailjet and customer records in Square.
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If a Calendly meeting type is VIP consultation, subscribe the contact in Mailjet and create a paid order in Square
VIP Calendly bookings trigger exclusive Mailjet list subscriptions and create paid orders in Square.
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Use Perplexity to research Calendly invitees, update Mailjet contact properties, and create Square customers
Perplexity researches Calendly invitees while Mailjet and Square records are updated.
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When a Square payment succeeds, subscribe the contact in Mailjet and notify your team on Slack
Successful Square payments subscribe contacts in Mailjet and send instant notifications to your Slack channel.
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When an email is bounced in Mailjet, update the customer in Square and alert your support team on Slack
Bounced Mailjet emails update customer records in Square and send instant alerts to Slack.
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If a Square payment fails, update Mailjet contact properties and alert your finance channel in Slack
Failed Square payments update Mailjet contact properties and send urgent alerts to Slack.
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Use Gemini to draft customer follow-ups when a Square order is created, update Mailjet, and notify Slack
Gemini drafts customer follow-ups for new Square orders while Mailjet and Slack are updated.
Supported triggers and actions for Mailjet and Square
Mix and match to build the exact automation you need
Sync Square customers to Mailjet lists automatically
Every time a customer is created or a payment is successful in Square, automatically subscribe them to your Mailjet contact list. Remove manual data entry and keep your mailing lists instantly updated.
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Capture complete customer details across both platforms
Map all available customer information, transaction IDs, and order details from Square into Mailjet contact properties. Ensure your email segments have access to complete purchase data.
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Notify your team instantly of important payment events
Send instant team alerts or notification emails whenever a payment is successful or failed in Square. Keep your sales and support teams informed of critical commerce activity without checking dashboards manually.
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Route contacts based on payment status or order value
Take different actions in Mailjet depending on whether a Square payment is successful or failed. Send welcome sequences to successful buyers and re-engagement emails to failed transactions.
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Keep contact properties synchronized as customers change
Automatically update Mailjet contact properties whenever a customer record or order is updated in Square. Keep your subscriber database reflecting the latest customer activity.
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Prevent duplicate contacts with smart upsert rules
Search for existing contacts in Mailjet before creating new ones, updating contact properties if they already exist. Maintain a clean, deduplicated mailing list effortlessly.
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Trigger workflows based on payment and order status changes
Catch later status changes like successful payments, failed transactions, or new order creations in Square to trigger targeted follow-up email sequences in Mailjet.
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Extend your workflow to QuickBooks Online for financial tracking
Trigger a multi-app workflow where a successful Square payment subscribes the contact in Mailjet and creates an invoice in QuickBooks Online. Connect your sales, marketing, and accounting stacks in one automated pipeline.
And much more...
Who is Mailjet + Square integration for?
Connecting Mailjet and Square helps businesses streamline customer data management, eliminate manual list updates, and keep email campaigns synchronised with commerce transactions.
Performance marketers
Customer support leads
Agency account managers
High-volume e-commerce founders
Sales operations managers
Database administrators
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Performance marketers
You're tracking campaign metrics and subscriber engagement in Mailjet, but your commerce data in Square lives in a separate system, so your ROI reports are always incomplete — this integration means every payment event immediately updates your marketing lists and keeps your reports accurate.
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Customer support leads
You need to act fast when customer payments fail or orders stall, but you find out too late because commerce alerts and email logs are disconnected — with this integration, failed payment events trigger immediate notifications and contact updates so your team can resolve issues instantly.
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Agency account managers
You answer to a client who wants to see real-time synchronisation between their sales and email campaigns, but manual exports leave frustrating data gaps — automating both apps means contact lists and transaction records stay perfectly aligned without manual effort.
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High-volume e-commerce founders
The transaction volume is too high for anyone to keep up by hand, and manual customer data entry leads to missed list updates and lost sales — connecting these apps means every new customer and payment creates subscriber records automatically.
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Sales operations managers
You own the next step and depend on someone upstream to hand over customer purchase data from Square before you can send onboarding emails in Mailjet, causing frustrating delays — this integration means customer creation events instantly feed your email workflows without handoffs.
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Database administrators
You need a reliable history of customer interactions across your commerce platform and email tool, but you keep finding gaps caused by missed manual updates — with this integration, customer records and subscription statuses stay synchronized across both platforms.
Our team can create automations for you... At no extra cost!
Tell us what type of automation you want to make?
Why choose Integrately to automate Mailjet + Square
Build and manage your Mailjet + Square automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.
1,500+ apps connected
Connect Mailjet + Square with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
You can connect Mailjet to Square in 1 click using ready-made templates or by asking Integrately AI to build the integration for you. It takes just minutes to link your accounts and connect with Shopify, QuickBooks Online, and 1,500+ other apps.
Can I automatically add new Square customers to my Mailjet contact list?
Yes, you can automatically add new Square customers to your Mailjet contact list using a ready workflow. Set up the automation in 1 click or use Integrately AI to customize your subscriber syncs.
Can I connect Mailjet, Square, and Slack?
Yes, you can easily connect Mailjet, Square, and Slack in a multi-step workflow. Trigger an action when a payment succeeds in Square, update your Mailjet contact list, and notify your team on Slack, along with 1,500+ other apps.
What is a good Zapier alternative for Mailjet and Square?
Integrately is an advanced alternative for Mailjet and Square integration, offering 20 million+ ready automation templates, 24/5 live chat support, and 3x to 10x lower cost.
How do I update Mailjet contact properties from Square payments?
You can update Mailjet contact properties from Square payments using 1-click automations on Integrately. There's a ready template available to start from the Mailjet and Square integration.
Can I trigger Mailjet emails when a Square payment is successful?
Yes, you can trigger Mailjet emails when a Square payment is successful. Start with a ready automation on Integrately to send confirmation emails and update contact lists instantly.
How do I automate workflows between Mailjet and Square without coding?
You can automate workflows between Mailjet and Square without coding by using Integrately ready templates and Integrately AI to build your exact integration in minutes.
Is the Mailjet and Square integration free?
Yes, the Mailjet and Square integration is available on Integrately with a free forever plan. You can start building automations right away.
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No worries — just send us a message and we’ll get back to you as soon as possible.
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