IT Glossary
What is a payment processor?
The company that makes card payments possible: it authorizes the transaction, moves the money and settles your takings into your account, minus a fee.
Between a customer’s card and your company bank account sits an entire industry, and the payment processor is your interface to it: the company granting you the right and the infrastructure to accept card payments online or at a terminal, authorizing transactions through the Visa and Mastercard networks and the banks involved, absorbing part of the fraud risk, and settling your takings — minus a fee — into your account. The surrounding vocabulary overlaps confusingly and deserves dismantling once. The gateway is the technical component, meaning the page or API that securely captures card details. The processor is the commercial entity that actually moves the money. In practice modern players such as Stripe, PayU or Netopia, alongside the banks’ own acquiring services, offer both as one package, so for a mid-sized company the decision is about a single payment partner rather than two. The selection criteria matter in this order of pain: the real total fee on your own transaction profile, since percentage plus fixed charge plus subscription behave very differently on small baskets, and a simulation on your numbers beats any brochure example; settlement speed, felt directly in cash flow; integration quality, because every ugly redirect out of the checkout costs conversions; the payment methods covered, including wallets and instalments; fraud and dispute handling; and support that answers when takings stop arriving.
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Why it matters for your business
Card payments switched on quickly
Modern onboarding takes days: contract, integration through native modules, first transactions — without the infrastructure and bureaucracy of a decade ago.
Fraud risk partly outsourced
The processor’s anti-fraud filters and PCI compliance sit between you and toxic transactions, with rules adjustable to your own risk appetite.
Payment methods that lift conversion
Cards, digital wallets, instalments, a payment link on an invoice — every relevant method switched on recovers a segment of customers who would otherwise abandon.
Frequently asked questions
A fintech processor or my bank’s acquiring service?
Compare on four columns, using your own figures: total fee, settlement speed, technical integration quality including modules, API and payment experience, and support responsiveness. Fintechs usually win on integration and onboarding; banks can win on fees at high volume and on the wider lending relationship. Nothing stops you starting with one and renegotiating or migrating after six months, on real data rather than on promises.
Why did the processor hold my money, and how do I avoid it?
Reserves and holds appear on risk signals: sudden volume increases, high chargeback rates, products in sensitive categories, incomplete company documentation. Prevention is onboarding with complete papers and an accurate description of the business, advance warning of campaigns that will inflate volumes, and delivery and returns discipline that keeps disputes low. If a hold does happen, document the dialogue quickly — holds follow procedures rather than whims.
Can I take payments online without my own shop, using only payment links?
Yes — payment links and processor-hosted pages cover exactly that case: you send the customer a link by email, messaging app or on an invoice, and collect by card without a line of code, with some providers issuing the invoice too. It is the ideal entry point for services, deposits and B2B, and when volume grows you move naturally to full integration in the website or the invoicing system.
Let’s talk about your project
Message us on WhatsApp or send an email — you talk directly to a developer.
office@northdan.com · +40 752 070 247