
Blog Post
Why SoftPOS (Tap-to-Pay) Is Redefining Payment Acceptance.
A complete payment solution for SaaS platforms and resellers across Europe. Online Payment Platform (OPP), part of the Worldline Group, and SUNMI, global provider of BIoT hardware, have partnered to deliver a fully integrated, omnichannel payment proposition.

Together, OPP and SUNMI deliver a complete payment ecosystem, combining full-stack payment infrastructure with a comprehensive portfolio of SoftPOS-ready smart devices.
With simple APIs, predictable pricing, and built-in scalability, the solution accelerates merchant onboarding, reduces technical complexity, and unlocks new recurring revenue opportunities through payment monetisation.
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Competitive and predictable commercial models, and built-in scalability, remove much of the traditional complexity associated with Payments offerings.
Reduce implementation and deployment efforts. Drop-in, brandable UI that blends seamlessly into your product.
Support for countertop, mobile, self-service and omnichannel use thanks to a wide portfolio of SoftPOS-ready devices.
Does not require payment expertise to implement the solution.
Deliver modern, device-based payment experiences as a native part of your software.

Blog Post
Why SoftPOS (Tap-to-Pay) Is Redefining Payment Acceptance.

Blog Post
Why SaaS platforms should embed payments into their software.

Payments as a Service (PaaS)
Why Independent Software Vendors Choose OPP?