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Example code of postfinancecheckout/shopware-6

Informations about the package shopware-6

PostFinance Checkout Integration for Shopware 6

The PostFinance Checkout plugin wraps around the PostFinance Checkout API. This library facilitates your interaction with various services such as transactions. Please note that this plugin is for versions 6.5, 6.6 or 6.7. For the 6.4 plugin please visit our Shopware 6.4 plugin.

Requirements

Documentation

Installation

Via Composer (Recommended)

  1. Navigate to your Shopware root directory.
  2. Run:

Manual Installation

  1. Download the latest Release
  2. Extract the ZIP to custom/plugins/PostFinanceCheckoutPayment.

Configuration

API Credentials

  1. Navigate to Shopware Admin > Settings > PostFinanceCheckout Payment.
  2. Enter your Space ID, User ID, and API Key (obtained from the PostFinance Checkout Portal).

Payment Methods

Configure supported methods (e.g., credit cards, Apple Pay) via the PostFinance Checkout Portal.

Key Features

iFrame Integration: Embed payment forms directly into your checkout.

Refunds & Captures: Trigger full/partial refunds and captures from Shopware or the PostFinance Checkout Portal.

Multi-Store Support: Manage configurations across multiple stores.

Automatic Updates: Payment methods sync dynamically via the PostFinanceCheckout API.

Compatibiliity

Shopware 6 version Plugin major version Supported until
Shopware 6.7.x 7.x Further notice
Shopware 6.6.x 6.x December 2025
Shopware 6.5.x 5.x October 2024

Troubleshooting

Logs: Check payment logs with:

Common Issues:

Ensure composer update postfinancecheckout/shopware-6 is run after updates.

Verify API credentials match your PostFinanceCheckout account.

FAQs

Q: Does this plugin support one-click payments? A: Yes, via tokenization in the PostFinanceCheckout Portal.

Q: How do I handle PCI compliance? A: The plugin uses iFrame integration, reducing PCI requirements to SAQ-A.

Changelog

For version-specific updates, see the GitHub Releases.

Contributing

Report issues via GitHub Issues.

Follow the Shopware Plugin Base Guide for development.

This template combines technical clarity with user-friendly guidance. For advanced customization (e.g., overriding templates or payment handlers), refer to the Shopware Documentation.

License

Please see the license file for more information.

All versions of shopware-6 with dependencies

PHP Build Version
Package Version
Requires ext-curl Version *
ext-json Version *
ext-mbstring Version *
php Version >=8.2
shopware/core Version ~6.7.0
shopware/administration Version ~6.7.0
shopware/storefront Version ~6.7.0
postfinancecheckout/sdk Version ^4.0.0
Composer command for our command line client (download client) This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free. Standard composer command

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