APIExperts Square for WooCommerce


APIExperts Square for WooCommerce Integration helps you to migrate & synchronize your products and categories between Square & WooCommerce. Also accept simple payments. Square is free point of sale software which facilitate the process of selling products.

Announcement: In version 3.2 you can connect Square account with APIExperts Square for WooCommerce on a single click without creating an application on Square developer dashboard, we have introduced Square Connect API which will give you the ability to Connect & Disconnect APIExperts Square for WooCommerce on a single click here is a link of Documentation. Also, Keeping the testing phase in mind we have integrated Sandbox support With the latest Version of SQUARE V2 API in order to see test transactions in Square Dashboard.

Now, users can pay their transactions by clicking on the ‘Enable Square Google Pay’ option.


  • Sandbox API Support: Sandbox API is for developers who test transactions before moving towards a live transactions.
  • Create Refund from WooCommerce for Square Orders: Give refund on orders of square using WooCommerce dashboard .
  • Square Payment Gateway: Customers are allowed to pay via credit card at WooCommerce Checkout with Square API.
  • Square Authorization: Connect your Square application with APIExperts Square for WooCommerce with a single click.
  • Manually Synchronized Variable Product From Woocommerce To Square Or Vice Versa With Custom Attribute Using Multiple Variations.
  • Manually Synchronized Simple Product From Woocommerce To Square Or Vice Versa With Custom Attribute And It’s values.
  • Manually Synchronized Variable Product From Woocommerce To Square Or Vice Versa With Global Attribute Using Multiple Variations.
  • Manually Synchronized Simple Product From Woocommerce To Square Or Vice Versa With Global Attribute And It’s values.
  • APIExperts Square for WooCommerce also provides integration with Cartflows plugin. It makes a flow of steps that a user goes through your website.
  • Square for WooCommerce is now compatible with Google Pay, enabling users to pay their transactions via clicking on the ‘Enabling Square Google Pay’ option.


For more information visit our Documentation Page


  • APIExperts Square for WooCommerce
  • Start Synchronize
  • Payment Settings


August 19, 2021
APIexperts provided excellent service with their WooSquare plugin. Extremely recommend the plugin and also their support team. Keep up the great work!
February 5, 2021
I needed a Square sync plugin to import products with global attributes for variations. What the other WooCommerce Square plugin doesn't. It works great with the Plus version (I needed more than 900 products). I had some troubles understanding some functionality at first but the support answered withing 24h and I managed to make it work perfectely.
April 21, 2020
I had some issues getting this plugin to work because the plugin was throwing errors. Support blamed other plugins, even though trace showed that it was their own plugin that was throwing the errors. When I fixed the errors in their plugin, code ran fine. When I suggested how to fix the problem, they still claimed that it was not their problem. Also unable to test some valid scenarios in the sandbox such as customers ordering products without logging in because plugin requires an admin to be logged in when using the sandbox for testing. I had to test these scenarios on a live Square account, which is never a good idea. Otherwise, plugin works ok so far.
Read all 13 reviews

Contributors & Developers

“APIExperts Square for WooCommerce” is open source software. The following people have contributed to this plugin.




  • Fixed- Notice fixed!
  • Fixed- Pricing issue with japense and USD.
  • Fixed- Edit on woocommerce updating product.
  • Fixed- decimal points issue fixed.
  • Fixed- Stock fixed.


  • Fixed- Force SSL Issue Fixed


  • Added – Added new api request replaced with dept api.
  • Added – new UI display.
  • Added – Apple Pay Pay Support Added.
  • Added – Max number of item sync.


  • Added – Google Pay Support Added


  • Added – re-review wordpress revamp for Out of Date Libraries,Data Must be Sanitized and Generic function


  • Added – re-review wordpress revamp according to wordpress.org pattern.


  • Added – Cartflow Compatibility with Upsell/DownSell.
  • Added – Buycred For Square compatibility.


  • Added – New beautify User interface revamp.
  • Fixed – locationId is required on checkout page .
  • Fixed – Access Token Expired issue fixed.
  • Added – user interface changes.


  • Fixed – CUSTOMERS_WRITE permissions issue fixed.


  • Fixed – Array notice issue.


  • Added – Refresh token added to renew from off page.
  • Added – Code compatibility with API.
  • Fix – categories checked if exist so update it.
  • Improvement – Square connect authorization.


  • Added – free api.
  • Fixed- Some error fixed.
  • Fixed- file missing issues.


  • Added – code quality.
  • Enhancement – Added compatibility for WordPress 5.3.2
  • Enhancement – Added compatibility for WooCommerce 3.8.1


  • Update – SDk updated version 2.3.1


Fix – Selected payment location.


  • Added – SCA Integration.
  • Added – replace depreciated with new one api endpoints.
  • Added – Square Sandbox dashboard integration with v2 api.
  • Added – Create payment V2 API.
  • Added – Get payment V2 API.
  • Added – Cancel payment V2 API.
  • Added – Refund payment V2 API.


  • Added – Refund support for reason optional.
  • Fixed- Some error fixed.


  • Added – Square Payment Gateways Support.
  • Added – Refund support.
  • Update- SSL notice code update.


  • Improvement – Square connect authorization.


  • Update – SDk updated.


  • Improvement – Square connect authorization.
  • Added – Square connect revoke.


  • Added – Square connect authorization.


  • Enhancement – CURL code to HTTP API request.


  • Enhancement – Added compatibility for WordPress 5.0.1
  • Enhancement – Added compatibility for WooCommerce 3.5.2
  • Enhancement – Manage Stock management conditions.


  • Added – Html escape check.
  • Remove – Conflicts with square multi location.
  • Remove – font size bold conflicts.
  • Added – Support for wc_update_product_stock.
  • Manage – Stock management according to square rule RECEIVE_STOCK,SALE.


  • Added – Synchronization Compatibility Multiple attribute with multiples variations WooCommerce to Square.
  • Added – Synchronization Compatibility Multiple attribute with multiples variations Square to WooCommerce.


  • Added – Compatibility single attribute with multiples variations.
  • Added – Sync to square on Added,edit,update or delete event.
  • Update – WooCommerce to Square variations uppercase lowercase compatibility.
  • Update – Square to WooCommerce variations sync space trims.
  • Update – Improvement in product synchronization.
  • Update – Terminate or delay when other synchronization with.


  • Optimization – Added compatibility for the latest version of woocommerce.


  • Optimization – Optimization of code with free and paid conflicts.


  • Added – filtration validation with global and custom attributes.
  • Optimization – Organized the code.


  • Added – PHP version compatibility checked.


  • Added – Compatibility with woocommerce 3.0x .
  • Added – sync multiples variations with starting 2 attributes variable product in free completed in pro version.
  • Update – Add Double attributes with variable product with variations.


  • Commit to clean and update code upto standards


  • Fixed Conflict with Pro version
  • Tested upto WooCommerce 3.0
  • Tested for WordPress 4.7.3 Compatibility


  • Small update in backend


  • Added some backend features


  • Initial release