AG WooCommerce Postfinance e-Payment Gateway

Integrate your WooCommerce store with Postfinance e-Payment payment gateway.

Version 1.0.1
Updated 04 Mar 2022
An annual licence entitles you to 1 year of updates and support. Your subscription will auto-renew each year unless cancelled.

AG WooCommerce Postfinance e-Payment Gateway is a plugin that allows you to accept many international and local payment methods so that your customers can choose their preferred payment method, helping you to improve conversions and customer satisfaction. This is especially useful for international sellers who’d like to offer customers’ preferred payment method.

We are committed to providing our customers with the ongoing development of our plugin, with regular updates in line with WooCommerce/WordPress or Postfinance e-Payment releases to ensure your payment gateway never lets you down.

  • Compatibility

    The plugin is compatible and has been tested for WordPress 6.0 and WooCommerce 6.6.1 We continue to check compatibility with each new version.

  • Payment Type And Information

    This is an off-site method gateway plugin, customers navigate away from your site to complete the payment process. We would still recommend that you have an SSL in place and be SAQ A PCI compliant.

  • Supported Payment Methods

    Accepts Major Credit Cards / Debit Cards, including: Visa®, MasterCard®, American Express®, Maestro®, Diner’s Club and many more.

  • Hardened Security

    The plugin not only uses the SHA (Secure Hash Algorithm) encryption but also uses RIPEMD & Sodium encryptions. This gives you and your customers peace of mind with three security measures in place.

  • Dynamic Templates

    The plugin supports the use of Dynamic Templates. The dynamic template page allows you to customise the design of the payment pages in a more advanced way than the static template does.

  • Support For Automatic Refunds

    Shop employees can now process refunds for an order paid for with Viveum Multipay directly from within WooCommerce — no more logging into your Viveum Multipay account to process refunds!

  • Full Documentation

    Nobody wants to get lost so you get full documentation to make sure you can setup the plugin step by step.

  • Setup Wizard

    Once the plugin has been activated a setup wizard is shown to walk you through the whole setup process, helping you get set up in no time at all.

  • Storing Strong API Credentials

    You can now define the API credentials on your website, this means that the API credentials are no longer stored in the database, should a hacker gain access to the database via a SQL exploit the API credentials are not visible to them.

  • Direct HTTP server-to-server request

    Never miss a transaction again with this feature. Order data is sent back to the website so no more failed or pending transactions

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Frequently Asked Questions

When you purchase a plugin the download links are emailed to you. If you lose this original email, you can login via our account page, you can also request a new password from the account page.

Yes, unless you cancel it, your subscription will renew annually. If you cancel within your first year, your licence will still remain valid for 12 months from the purchase date, during which you can continue to enjoy updates as they are released.

WooCommerce & WordPress are continually evolving and being updated, which means we frequently need to make changes to the plugin to ensure continuing compatibility. In order to update the plugin as new versions are released, you need to have an active licence. Your licence effectively provides you with insurance against issues with the plugin.

The licence is an annual subscription which you may cancel at any time. While your licence is current, you may update the plugin as new versions are released. Once your licence expires, you will no longer be able to update to newer releases, but the plugin will continue to function.

We offer a 30-day guarantee, If you experience an issue that makes the plugin unusable and we are unable to resolve it, we’ll happily consider offering a full refund.

Yes, your licence should work on your staging environment without affecting any site limits. However, should you experience any problems, do get in touch and we’ll do out best to help.

If you’re on a monthly plan, yes, the plugin will no longer work. if you’re on an annual plan, the plugin will continue to work but you will no longer receive support and updates, which could affect compatibility with future WordPress & WooCommerce versions.

We have a blog post with some helpful information on PCI compliance, you can read it here. If you still have questions let us know.

No, there is no special lifetime formula available at the moment. You can only buy an annual license.

You’re buying a plugin product from us, but it comes backed by our service: we work to continually add new features, important security updates, and efficient customer support. We thus use annual subscriptions to ensure we can continue bringing these benefits to you.


Freemius SDK updated.
First release.