Postscript + Square Integrations, Built by an AI Agent
Put Postscript + Square to work with AI and enterprise-grade automation
4.9/5 on G2·
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Workflows you can build between Postscript and Square
See the kind of workflows teams build with Postscript and Square below — describe the exact one you want above and the Agent builds it on demand.
Postscript + Square
When a subscriber opts in in Postscript, create or update customer details in Square.
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Send recovery messages for abandoned carts
When a customer abandons a shopping cart in Square, automatically send a personalized recovery message via Postscript.
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Enroll new affiliates in promotional campaigns
When a new affiliate is approved in Square, automatically add them to an onboarding campaign in Postscript.
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Tag affiliates when commissions are earned
When an affiliate commission is earned in Square, automatically update the contact record and apply a VIP tag in Postscript.
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Browse the full workflow library →
Looking to achieve something else with Postscript and Square?
Just describe what you need — the Agent researches both APIs and builds the real automation on demand.
Try Knit FreeTriggers & actions for Postscript and Square
Everything Postscript and Square can do inside a workflow — the triggers that start one and the actions that run when it fires.
Postscript Explore Postscript →
An SMS marketing platform built specifically for e-commerce businesses to manage text message campaigns and customer messaging.
TriggersTriggers when a new message is sent to a shop.
Triggers when a new email is collected by a shop.
Triggers when a new subscriber for a shop opts in.
Triggers when a shop's subscriber opts out of text messages.
Creates a custom event in Postscript.
Creates a new Subscriber. Whenever you are collecting phone numbers to use for marketing purposes, like with Postscript, you need to do so compliantly. Make sure you include TCPA and CTIA-compliant language wherever you collect subscribers from. Please see our guide for more on compliance: https://bit.ly/3IJi77h .
Sends a Message to a Subscriber.
Updates a Subscriber.
Square Explore Square →
Square is a commerce and payment processing platform that enables businesses to accept payments, run point-of-sale systems, and manage operations.
TriggersTriggers when a new appointment is created.
Triggers when a new catalog item is created.
Triggers when a new customer is created.
Triggers when a new invoice is added.
Triggers when a new order is processed.
Triggers when a new payment is created.
Adds a customer to a group.
Creates a new appointment.
Adjusts an inventory or changes its physical count.
Creates a customer.
Creates a new draft invoice for an order.
Creates an externally paid and completed order.
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Acelle Mail
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Act-On
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Active Campaign
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ActiveCampaign
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ActiveDEMAND
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ActiveTrail
An email marketing and automation platform providing newsletter delivery, landing pages, and SMS messaging solutions.
AddToWallet
A software platform that allows businesses to create, distribute, and manage digital passes, loyalty cards, and mobile wallet coupons.
Other eCommerce apps on Knit
Explore more eCommerce integrations you can automate with Knit — or describe a custom workflow and the Agent builds it.
AbleCommerce
AbleCommerce is an e-commerce platform that allows businesses to build customized online stores and manage digital retail sales.
ablefy
ablefy is an e-commerce platform that enables businesses to market and sell digital products, courses, and memberships.
Agiliron
Agiliron is an omnichannel commerce platform that helps businesses manage inventory, orders, retail sales, and point-of-sale operations.
Amazoner Central
A merchant management web interface that enables brands and third-party merchants to sell products directly on Amazon.
AmeriCommerce
AmeriCommerce is an e-commerce platform that allows merchants to build online stores, manage product catalogs, and process digital sales.
Amilia
Amilia is an e-commerce and registration management platform built for community, recreation, and activity-focused organizations.
B2B Wave
B2B Wave is a business-to-business e-commerce software designed for wholesale distributors, manufacturers, and brands to accept digital orders.
Back in Stock
Back in Stock is an eCommerce notification tool that alerts online shoppers automatically when out-of-stock inventory becomes available again.
Customer Stories
See how leading technology firms are scaling their operations
Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
#1 in Ease of Integrations
4.9 out of 5 stars on G2
Common questions about Postscript + Square
Is there a pre-built Postscript + Square automation?
Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Postscript and Square's public API docs (or your own uploaded docs) and builds a working automation.
Does this require a pre-built Postscript or Square connector?
No. The Agent works whether or not Postscript or Square already has a pre-built connector in Knit's catalog — it researches the real API surface either way.
How long does it take to build?
Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.
How does integrating Square with Postscript help recover abandoned carts?
When a shopper abandons a cart in Square, subscriber details sync to Postscript to trigger automated recovery messages and dynamic campaigns.
Can affiliate milestones trigger marketing workflows?
Yes, when an affiliate is approved or earns a commission in Square, Postscript can send notification messages or update contact tags.