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MyCommerce

On this page, you will learn how to set up the official plugin and connect Payrexx with your MyCommerce shop.

General Information

MyCommerce is a Swiss e-commerce solution for creating online shops tailored to SMEs.

Links

Features

  • ✅ Multi-currency support

  • ❌ Payment method logos at checkout

  • ❌ Cart transfer

  • ✅ Webhook capability

  • ❌ Look & feel customization

  • ❌ Configuration of individual payment methods

  • ❌ Subscription support

Supported payment methods

The following payment methods are supported by the MyCommerce plugin:

Payrexx Pay
Payrexx Pay Plus
Externe Zahlungsanbieter

Mastercard

Mastercard

Masterpass

Visa

Visa

PayPal

PostFinance Pay

American Express

Maestro

TWINT

Diners Club International

HeyLight

Apple Pay

Discover Card

Swissbilling

Google Pay

Apple Pay

WIRpay

Samsung Pay

Google Pay

PostFinance Card

Pay by Bank

Klarna

PostFinance E-Finance

Purchase on Invoice

WeChat Pay

Barzahlen/viacash

Reka

Alipay

giropay

Centi

eps

Paysafecash

Bancontact

JCB

iDEAL

Ideal Payment

SEPA Direct Debit

Boncard

Przelewy24

Coinbase

Bitcoin

Advance Payment

Bill

POWERPAY

Setup

Please follow the steps in this guide to integrate Payrexx into MyCommerce.

Configuration of Payrexx

Make sure you're logged in to your Payrexx account before you begin. If you don’t have a Payrexx account yet, you can register now.

  • Navigate to API & Plugins in your account.

  • Under "Add e-commerce integration", search for MyCommerce.

  • Click "Add" next to MyCommerce:

Starting the integration of MyCommerce into Payrexx

  • A new window will open displaying the API key and instance name. You will need this information in a later step within MyCommerce:

Displaying the API key and instance name

Configuration of MyCommerce

  • Log in to your MyCommerce account and navigate to Apps in the main menu.

  • Search for the Payrexx plugin and install it. If the plugin is already installed, you can find it under Apps > My Apps.

  • In the plugin configuration, apply the following settings:

Entering instance name and API key in MyCommerce

  1. Paste the instance name you copied from Payrexx into the "Payrexx account name" field.

  2. Paste the API Key you copied from Payrexx into the "API Key" field.

  3. Click "Save" to complete the plugin configuration.

Defining the name displayed at checkout

  • Navigate to Payment in the main menu.

  • Click on "Actions" next to Payrexx and select "Edit".

  • Scroll down to the "Appearance options" section.

  • Define the name that should be shown to customers during the checkout process for the payment methods integrated via Payrexx:

Configuring the checkout display

Make sure to choose a clear and appropriate name to display at checkout — for example, "Payrexx" or "Credit Card, TWINT, Apple Pay, Google Pay by Payrexx".

Payment instructions for customers

  • If desired, you have the option in this section to add a note or payment instruction that will be displayed to customers during the checkout process:

Entering a payment instruction for customers

Adding a payment method fee

  • In this section, you can optionally define an additional fee per order:

Entering an optional payment method fee

Payment surcharges may be legally prohibited or restricted depending on the country. Please ensure you carefully review the applicable legal regulations.

Testing the Integration

  • We recommend verifying the correct integration of Payrexx with MyCommerce by performing a test payment.

  • Once the test is successful, the live mode can be activated.

Payrexx has been successfully integrated into MyCommerce.

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