Common questions about merchant accounts, payment processing, Authorize.Net, pricing, and getting approved. Can't find what you need? Contact our team.
A payment gateway (like Authorize.Net) is the technology that securely transmits card data from your website to the payment networks. A merchant account is the bank account that receives and holds the settled funds from those transactions.
You need both. START Merchant Services provides a bundled solution — merchant account + Authorize.Net gateway — so you don't have to coordinate two separate vendors.
It depends on your technical needs: Simple Checkout — easiest, minimal coding, great for quick launches. Direct Post Method (DPM) — hosted form with your branding, good PCI benefits. Server Integration Method (SIM) — server-to-server with relay response. Advanced Integration Method (AIM) — full API control for custom solutions.
See our integration overview for a detailed comparison.
Apply online in minutes. Most merchants approved in 1-5 business days.