Terms tagged

Payments

POS, PMS, PCI, SCA. The acronyms behind running a business, in plain language.

2 terms · Payments

Topic context

Payments terms in one place.

Browse related definitions together when you are scoping a workflow, comparing vendors, or preparing a rollout plan.

Flat-rate card pricing

A single, transparent percentage charged on every card transaction — no interchange-plus, no scheme fees, no surprises.
SCA

Strong Customer Authentication — the European requirement that online card payments be verified by two independent factors.