saldia is a young Swiss company that offers a simple e-commerce solution. saldia focuses consistently on the automation and simplification of all processes for online shops in Switzerland. Payrexx is the right solution for seamlessly processing online payments in your saldia shop. The connection is set up in minutes and offers your customers a simple and secure purchase processing.
Payrexx is a new and very popular payment platform from Switzerland with which you can accept all common payment methods such as Twint, PostFinance Card, AntePay, Google Pay, Apple Pay, Mastercard, Visa, Amex, Paypal, WirPay and others. Read this article to learn how to activate Payrexx in your saldia Online Shop.
Note: To accept credit card transactions, you need a Payrexx account with at least one active payment method (recommended Payrexx Swiss Collecting), and a saldia account.


Add saldia Integration to Payrexx
  • Log into the Payrexx Administration.
  • Under the menu item "API & Integrations" the integration "saldia" is added

Copy Configuration Data (API Key and Account Name)

  • When executing step 1, a modal window opens in the Payrexx Administration with the plugin configuration. Take the API key and the instance name (or account name) and copy this data into the configuration of saldia (this is described in step 3).
  • Enter your store address and activate the setting with the green button "Activate".

Configuration - saldia

  • Log in to your saldia backend.
  • Activate payrexx in the saldiaApps.
Enter the API key and instance name here and save the changes.
The settings are now complete and Payrexx is activated as a payment provider in your saldia store.