Square + eBay Integrations
Put Square + eBay to work with AI and enterprise-grade automation
4.9/5 on G2·
Google for Startups Accelerator
Workflows you can build between Square and eBay
See the kind of workflows teams build with Square and eBay below — describe the exact one you want above and the Agent builds it on demand.
Square + eBay
When a new order is placed on eBay, sync the sale and update inventory levels in Square.
Sync newly approved affiliates across store locations
When a new affiliate is approved in Square, automatically send a custom API request to eBay so the affiliate account is mirrored in your second store.
See details
Cross-notify commission payouts between sales channels
Whenever an affiliate commission is earned in Square, execute a custom API call in eBay to update regional partner ledger metrics.
See details
Execute secondary store requests on cart abandonment
When a shopping cart is abandoned in eBay, make a custom API request in Square to sync retargeting tags and customer deal flows.
See details
Browse the full workflow library →
Looking to achieve something else with Square and eBay?
Just describe what you need — the Agent researches both APIs and builds the real automation on demand.
Try Knit FreeTriggers & actions for Square and eBay
Everything Square and eBay can do inside a workflow — the triggers that start one and the actions that run when it fires.
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.
eBay Explore eBay →
An online global marketplace and e-commerce platform where buyers and sellers trade goods and services.
TriggersTriggers when a new order is made.
Add a shipping fulfillment to a line item.
This is an advanced action which makes a raw HTTP request that includes this integration's authentication.
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Other eCommerce apps on Knit
Explore more eCommerce integrations you can automate with Knit — or describe a custom workflow and the Agent builds it.
2Chat
2Chat is a messaging integration platform that enables e-commerce brands to connect WhatsApp accounts to business systems for automated customer support.
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.
Amazoner Central
A merchant management web interface that enables brands and third-party merchants to sell products directly on Amazon.
Amilia
Amilia is an e-commerce and registration management platform built for community, recreation, and activity-focused organizations.
Amplifier
Amplifier is an e-commerce fulfillment service that produces, stores, and ships custom physical merchandise and promotional goods for brands.
Asset Panda
An asset tracking and inventory management platform designed to track physical assets, equipment, and tools.
autoRetouch
autoRetouch is an AI-powered automated image editing platform designed specifically for processing product photos for eCommerce businesses.
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 Square + eBay
Is there a pre-built Square + eBay automation?
Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Square and eBay's public API docs (or your own uploaded docs) and builds a working automation.
Does this require a pre-built Square or eBay connector?
No. The Agent works whether or not Square or eBay 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.
Why connect two e-commerce apps like Square and eBay?
If you operate multi-channel storefronts, integrating Square and eBay keeps affiliate programs, commission tracking, and customer cart updates synchronized across both systems.
How do custom API requests work between Square and eBay?
Events like abandoned carts or approved affiliates in Square can automatically issue custom API requests to eBay to ensure equal data representation.