Paywerk Payments


Boost your e-shop’s sales in 7 seconds with Paywerk.

Paywerk is offering cross-border and domestic Buy Now Pay Later payments. Payments are based on debit or credit card. Any EU e-shop can offer BNPL payments to any EU shopper but also for domestic shoppers. Shoppers can pay later in 30 days or split the payment in 3. Purchase full amount will be paid to merchant after order fulfilment. Overview of the transactions can be found in our merchant portal.

No splitting to merchant payment. Merchant doesn’t have to wait for customer to pay. Paywerk’s approval rate is high – we have partnership with several banks on every market. Many shoppers with different characteristics will get financing immediately. The whole process will take about 7 seconds.

Shopper’s check-out experience is very similar to card payment experience. No complicated forms to fill or account needed with Paywerk. Shopper fills one data field (usually personal code or birth date, depending on market) and gets approval in few seconds.

Paywerk is available now for Estonian shoppers. Germany and Poland are added in Q3. New markets will be added in every quarter.

More information about our solutions can be found on our website


  • Plugin configuration.
  • Paywerk Merchant Portal.


For the latest information and step-by-step guidelines visit our Integration Portal.

In order to use Paywerk Payments plugin, you need to have a Merchant account at Paywerk. Go to Merchant Portal, sign up and get access to Merchant Portal. You don’t need to get fully approved by Paywerk to try the Sandbox mode.

The only thing you need for configuration is API key. You can generate an API key through Merchant Portal’s menu “API keys”.

  1. Find the plugin through WordPress’s menu Plugins, use search keyword “Paywerk”.
  2. Go to WooCommerce -> Settings -> Payments -> Paywerk Payments.
  3. Add API key that was shown in Merchant Portal.
  4. Choose “Sandbox” mode if you want to try it out. Leave the checkbox unchecked to use the production mode.
  5. Save changes.
  6. Make sure the plugin and payment method are both activated.

Integration Portal


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Contributors & Developers

“Paywerk Payments” is open source software. The following people have contributed to this plugin.


Translate “Paywerk Payments” into your language.

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  • Support discounts and coupons


  • Better handling of data changes


  • Minor bugfixes


  • New Sandbox environment URL


  • Support for German and Polish languages


  • Minor bugfixes


  • Merchant can choose title for payment method in checkout


  • Label changes


  • Merchant can assign order statuses on payment related actions


  • Improved translations fallback


  • Minor bugfixes


  • Support products that do not have SKU defined


  • Minor bugfixes


  • Minor bugfixes


  • Minor label fixes


  • Minor bugfixes


  • Plugin released