Network and integrations
Swiss21 offers numerous connections to other systems that make your work easier.
Network and integrations
Swiss21 offers numerous connections to other systems that make your work easier.

Interfaces to existing systems
All Swiss21 components are perfectly networked and integrated with one another. This is the only way we can achieve our goal of making you fast, digital, flexible, efficient and therefore successful.
Do you have existing systems that you would like to combine with our software? We’ll find a solution for that, too. Get in touch with us.

iPad POS system for Gastro Industry
Lightspeed POS is a modern, cloud-based POS system. It enables you to monitor various companies and even the working hours of your employees at any time.

Connection to external accounting department
The connection of 21.AbaNinja to the Abacus Business Software makes the cooperation with the fiduciary efficient. Documents and data are immediately transferred and automatically booked, saving time and money.
Invoice API
With our “Invoice API ” you can integrate your own application into the Swiss21-ERP system. This allows you to digitise your processes from start to finish. Here you can find our API documentation. If you have any questions, please contact us directly at erp-developers@swiss21.org.

Payment solutions
Swiss21 offers various possibilities to make payment processing a simple task. Swiss21 offers payment and expense solutions for both customers and employees.

Terminals for card payments
With Swiss21, SumUp terminals easily enable the most popular card payments with VISA, Mastercard, ApplePay, GooglePay – contactless and at attractive conditions.

iPad POS system for Gastro Industry
Lightspeed POS is a modern, cloud-based POS system. It enables you to monitor various companies and even the working hours of your employees at any time.

Connection to external accounting department
The connection of 21.AbaNinja to the Abacus Business Software makes the cooperation with the fiduciary efficient. Documents and data are immediately transferred and automatically booked, saving time and money.
Invoice API
With our “Invoice API ” you can integrate your own application into the Swiss21-ERP system. This allows you to digitise your processes from start to finish. Here you can find our API documentation. If you have any questions, please contact us directly at erp-developers@swiss21.org.

Payment solutions
Swiss21 offers various possibilities to make payment processing a simple task. Swiss21 offers payment and expense solutions for both customers and employees.

Terminals for card payments
With Swiss21, SumUp terminals easily enable the most popular card payments with VISA, Mastercard, ApplePay, GooglePay – contactless and at attractive conditions.