The high-tech cockpit for full control

Concardis Payengine

More convenience for users, one-click shopping and payment, higher conversion rates and fast access to the latest developments and upgrades. As a developer, you are also measured in terms of your efficiency. Payengine makes you even more flexible – and thus even more efficient.


Full control over design and processes.


Simple integration through codes, SDKs and widgets in the extensive documentation centre.

Free of charge

Test account for simulation in the test environment.

All applications are immediately ready for use: from out-of-the-box solutions such as our copy-and-paste widgets to the modular system, which allows you to select the complexity or to design your own processes and designs. Easy to integrate using our online documentation, which also contains implementation examples (code snippets). 


 Thanks to the flexible REST API, Payengine runs on all systems, and all solutions are equipped with responsive design for correct display on all devices. In addition to all common national and international payment methods, Payengine includes numerous additional services and options such as fraud prevention, an external submit button for the remote sending of form fields or one-click payments which can be easily activated from the outset.

Upon request, our eCommerce Competence Center provides direct support and assists you in the creation of an individual integration plan as well as the implementation. And access to your IT consultant is free of charge. You can get started straight away with our free test account.

The power of Payengine

Pole position for your online business

Only a few clicks and all functions of Payengine are available in your online shop – simple, easy and efficient. The uniform RESTful API interface allows the handling of all payment methods with identical parameters as well as full control for the implementation of your own designs and processes. The simple configuration of shop modules ensures seamless integration and fewer clicks in the checkout process. Laboriously fighting your way through a jungle of options is a thing of the past, because all relevant payment methods and services can be directly activated from the outset.

Our widgets are ready for use in just a few minutes. Designed for maximum compatibility, they can be used directly via copy and paste.

The well-structured RESTful API allows you full control over processes and design at any time. Integration is carried out by simple API calls.

Understandable and clear documentation allows orientation in the system and lets you get started straight away with test payments.

Start now with a free test account

Would you like to give Payengine a try with no obligation? Then start right here with your personal test account. After registration, you will be granted access to all functions. By the way: If you would like, you can use your test account to get started immediately after conclusion of the contract – and go live within a very short period of time.  And if there is no time to lose, you can also immediately register as a new merchant.

Create a test account

Fitting for everybody

Whether you’re a specialist shoe shop, a boat chartering service or a global replacement part supplier, Concardis Payengine makes payment simple for all online shops. If your sales grow, then Concardis Payengine grows right along with them. If you expand into other countries, the new language is already integrated, and all you need to do is add the country-specific payment methods. It goes without saying that thanks to its responsive design, Concardis Payengine adapts to smartphones, tablets and desktop computers. Speaking of optics: you can design your checkout and payment pages to match perfectly with your online shop. It doesn’t matter to Concardis Payengine which shop system you use. With just a few clicks, this solution can be integrated into nearly any online shop. Interfaces with the following systems are currently available:


Our price models: fair and scalable

Payengine is straightforward. Even when it comes to costs. We meet the needs of our customers with fair price models which are oriented on the respective business model. From the entry-level price without fixed monthly costs to flexibly adaptable service fees for large transaction volumes. This allows absolute planning security and maximum cost transparency – with full access to all functions from the very beginning.


Working with Payengine is that easy. Here, you will find instructions and templates for quick and easy integration of functions and solutions.


To the documentation center

Your personal contact at the eCommerce Competence Center

Do you have any questions or need assistance?
We are happy to help.

+49 69 7922 4059