Epos Now + WooCommerce Integration

A robust, battle tested and fully managed integration to sync orders, products, stock & customers between Epos Now and WooCommerce.


  • Fast and reliable syncing
  • High performance
  • Minimal load on your website
  • Battle tested over 7+ years
  • Fully managed & supported
  • Works with any WooCommerce website
  • Robust error handling

"Slynk are one of our longest serving partners and offer unrivalled knowledge of the Epos Now API & ecosystem. The robustness and feature rich offering of the integrated services have been essential in supporting Epos Now customers in driving success and growth."

Ryan Heaphy

VP Strategic Partnerships - Epos Now

See it in action

Watch the demo showing how the integration works end to end


orders synced


stock updates processed


years in use


happy users

Robust. Reliable. Trusted.

Take a look at the features of our integration

Stock sync

Stock sync

Our integration syncs your Epos Now stock with WooCommerce within a few minutes.

Whatever the reason for the stock change on Epos Now (anything from a sale on the till to a stock take), our integration picks this up and syncs it.

This includes full support for simple and variable products in WooCommerce. Each simple product and variation is linked to an Epos Now product so that stock for these can be controlled separately.

We also have full support for Epos Now measured & weighed products. As an example, you can sell per 100ml in Epos Now and sell per litre on the website and our integration will handle the stock levels accordingly. Master/Child products on EposNow are also supported.

Product sync
Order & Refund sync
Customer sync
Product linker
Unified sales data
High performance
Sync with eBay
Sync with Amazon
Epos Now as master
WooCommerce as master
Omnichannel inventory management


FREE setup

  • Integration setup on EposNow
  • Integration setup on WordPress
  • Full system check to make sure there are no conflicts
  • End to end full system testing
  • Training as needed

£35 per month for first 3 months
£70 per month thereafter

  • Fully managed
  • Telephone & email support
  • Monthly rolling contract, no lock in
  • EposNow API access included
    5000 API calls per hour - usually £15 per month

All prices ex vat (VAT added where applicable)
500,000 order/stock/customer/product syncs per month (contact us if you need more than this)
Please note that the 50% discount on the monthly fee is only valid if you have not had a subscription with us in the last 6 months.

We Work With You

Our integration is built to work with any WooCommerce website.

We are happy to work with your developers to install and setup the integration on your site. We do not need to take over development and maintenance of your website.

If you need any help on the web design side of things, get in touch and we can introduce you to our fully vetted and recommended web design partners.


Once you sign up with us, you will receive a link to our setup form where we ask some high level questions on how you would like to use our integration and we then use this to setup the integration to meet your requirements.

Once this form is filled in, we will:

  • Connect to Epos Now and WooCommerce in read only mode
  • Check the settings on both platforms
  • Check the existing products (if any) and how they can be matched up
  • Make sure all taxes (if any) can be matched
  • Check for any conflicts with existing plugins/services/firewalls on your website

If there are any concerns we will be in touch with you to work these through with you and once everything looks OK, we can then setup the syncs and activate your integration.

We will keep you updated throughout the process and will be available on email/chat/calls during UK business hours.

We offer a fully managed setup so we will need some information from you for this:

  • Fill in our setup form (you will receive a link when you sign up)
  • Install our app from the Epos Now app store (direct link in setup form)
  • Add a temporary admin account on your WooCommerce site for us

Once we have the above, we can start the setup process.

No, we have a very small footprint on your site and there should be no downtime expected.

Yes, products sync from WooCommerce to EposNow as soon as they are created/updated/deleted. This feature is highly configurable so you can select which fields should sync between the two platforms.

For example, if you do not want to sync the price if you sell with different prices online and in-store, then this field can be disabled from the sync.

Yes they do. We have support for both full and partial refunds. If you select the option to 'restock the items' when creating the refund on WooCommerce, the stock will also be updated on EposNow.

Yes, this is achieved using the EposNow Online Order Printing software which will listen out for web orders and print them off on the the printer setup on the software.

Yes, you will be able to see these in the EposNow reports in the back office as completed transactions.

We have support for Dokan and Local Pick Up Plus. We can read the vendor/location selected for the order on WooCommerce and can then route the order to the correct location on EposNow.

Combined with the EposNow online order printing feature where the orders can be printed automatically as they are received, this can be quite powerful.

If you use a different plugin on your website to select a vendor/location, as long as we can see the ID for the vendor/location in the order data on Woo, we can look into whether we are able to add support. Reach out to us and we can discuss.

Yes, we have full support for simple and variable products. Each variation in WooCommerce links to an Epos Now product so that each variation has it's own stock.

Yes. We have full support for all Epos Now measured products. You can sell in one unit on Epos Now and another compatible unit on WooCommerce and our integration will handle this.

Yes we do. We have full support for the following plugins:

Yes we do. We have full support for the following plugins:

Yes, we have a unit multiplier feature that allows you to define the multiples. For example, if you were selling a 3 pack of t-shirts, you simply set the multiplier as 3 in our product linker and our system will automatically adjust the stock levels to match. This works really well combined with measured products too.

Yes you can, but you will need a separate subscription with us for each website.

Our integration service is fully compatible with:

If you don't see the service/plugin you want to use in the list above, get in touch with us and we can check compatibility.

Essentially, if the service creates Amazon/eBay orders as Woo orders with the relevant products, and also updates stock on Amazon/eBay when stock levels on Woo change, then it should work just fine.

As a fully managed service, we keep on top of all updates to Epos Now, WooCommerce and WordPress and we test with the release candidates to ensure everything continues to work smoothly. If any updates are needed, we release the updates to our plugin which you can then update as normal. For any critical updates, we will email you to let you know you should update immediately.

We provide support in normal UK working hours between 9am and 5pm excluding bank/public holidays.


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