Saferpay Integration
Professional Saferpay payment integration. Credit cards, Twint, PostFinance and further payment methods for your shop.
- Twint, PostFinance & credit cards – all in one solution
- Specially optimised for the Swiss market
- PCI DSS Level 1 certified by Worldline
- Full integration incl. testing & support
Request integration
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100% free & non-binding
Experienced Saferpay integration
As an experienced full-stack developer I offer you the professional integration of Saferpay, the leading payment platform from Worldline, into your website or online project.
Why Saferpay for the Swiss market?
Saferpay is an established and reliable solution for online payments that is particularly widespread in Switzerland. As a product of Worldline, one of the world's leading payment service providers, Saferpay offers the highest security standards and is PCI DSS Level 1 certified. The platform is used by many Swiss companies and enjoys great trust among end customers.
Integrating Saferpay allows you to process payments securely and efficiently. The platform supports a wide range of payment types that are particularly relevant for Swiss customers.
How I integrate Saferpay into your website
Account & credentials
I set up your Saferpay account with you and discuss the desired payment methods.
Technical integration
I programme the interfaces and adapt the payment processes to your needs.
Tests & go-live
Extensive testing of all payment processes for error-free payment processing.
My services for your Saferpay integration
API integration
Complete integration of the Saferpay APIs into your website.
Individual customisation
Adaptation of payment options to your requirements.
Comprehensive testing
Thorough testing to ensure functionality.
Support
Ongoing support for questions and further development.
What is Saferpay and why is it so widespread in Switzerland?
Saferpay is the payment platform of Worldline, one of the world's largest payment service providers. In Switzerland, Saferpay is particularly widespread because it was originally developed by SIX Payment Services – a company deeply rooted in the Swiss financial ecosystem. Many Swiss banks, online shops and service providers use Saferpay as their primary payment provider because it natively supports all relevant Swiss payment methods: TWINT, PostFinance Card, PostFinance E-Finance and the international credit card systems.
Another reason for its widespread adoption is end-customer trust. Swiss consumers recognise the Saferpay checkout window and know that their payment data is processed securely. The platform is PCI DSS Level 1 certified – the highest security level in payment processing. Sensitive card data never leaves your server; it is processed directly at Worldline.

How I integrate Saferpay into your website
Analysis & account setup
I analyse your technical environment and help you set up the Saferpay merchant account – including selecting the right payment methods for your market.
API integration
I implement the Saferpay JSON API into your CMS, shop or custom application – cleanly, securely and in accordance with the official Worldline guidelines.
Webhooks & notifications
I set up the webhook endpoints so your system automatically processes payment confirmations, cancellations and refunds.
Testing & go-live
All payment flows are thoroughly tested in the Saferpay test system before the integration goes live.
Frequently asked questions about Saferpay
How does a Saferpay integration work?
Which shop systems does Saferpay support?
How secure is Saferpay?
Can I combine Saferpay with other payment providers?
Request Saferpay integration
Contact me for a no-obligation consultation on your payment solution.
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