Take bank payments without taking cash.
Greencard replaces the ATM run and the cash drawer with a bank-to-bank payment your customer completes in seconds. Bigger baskets, cleaner books, less risk behind the counter.
Watch it run before you book.
The merchant walkthrough: a customer pays by bank at the register, on delivery and online — bigger baskets, no cash drawer, settlement that reconciles.
Cash was capping your revenue.
Customers spend what is in their account, not what is in their wallet. Everything settles electronically, so your close-out stops being a counting exercise.
Higher average ticket
Merchants on Greencard see roughly 70% higher average transaction value than cash-only checkout.
Less cash exposure
Fewer on-site deposits, fewer armored pickups, fewer reconciliation gaps and less staff-safety risk.
Reporting that reconciles
Every transaction is itemized and matched to settlement, so your bookkeeper is not stitching together receipts.
Works in every state you operate
Greencard is live in all 50 states, so multi-state operators run one payment process everywhere.
Fast onboarding
Underwriting, banking and POS connection are handled together. Most merchants are transacting within days, not months.
Customer experience that converts
Bank linking through MX takes seconds, and returning customers pay in a tap without re-entering details.
One rail for in-store, delivery and e-commerce.
Use Greencard at the register through your POS, send a pay request for delivery and curbside, or take payment on your own online menu.


Ring up, invoice, text, or automate.
Greencard is not just a POS integration. It is a set of payment tools that cover how your customers actually buy today.
Ring Up
A dedicated in-store terminal mode so front-desk staff can take ACH payments without a POS integration.
SMS Pay Links
Send a secure payment link by text for delivery, curbside, or past-due invoices — customers pay in seconds.
Invoices
Create and email ACH invoices with reminders, so B2B and high-ticket orders do not get stuck in email threads.
QuickBooks
Keep your accounting in sync automatically. Payments, fees, and refunds flow into the books you already keep.
Automated retail
Kiosks, vending machines, and locker systems can bill by bank on the same Greencard rail.
Shopify & WordPress
Plug-and-play checkout for common e-commerce platforms, plus a hosted checkout for custom stores.
E-commerce API
Build a fully branded checkout on your own online menu with tokenized bank linking and webhooks.
Many POS systems
Native integrations with Proteus420, Cova, MJ Software, Alleaves, Acadia, Biotrack and more.
Integrated with the point-of-sale systems you already run
See it run on your POS.
Book a 20-minute demo and we will show you the merchant portal, the customer flow and what pricing looks like at your volume.