For merchants

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.

Greencard in 2 minutes

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.

400+
Merchants onboarded or onboarding
+70%
Average ticket vs. cash
50
States served
2023
Serving cannabis since
What changes on day one

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.

At the counter and online

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.

Greencard pay request sent for a delivery orderOnline menu checkout paid with Greencard
Every channel

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

Proteus420CovaMJ SoftwareAlleavesAcadiaBiotrack

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.