MMG Checkout for WooCommerce (Guyana)

Description

MMG Checkout for WooCommerce is a full payment solution for Guyanese online stores that want to accept MMG through a reliable hosted payment flow. Customers choose MMG at checkout, complete payment on the MMG portal, then return to your site where WooCommerce updates the order automatically.

This plugin is built for real stores and real support scenarios. It includes tools to reduce failed payments, fix stuck orders, resend payment links, generate invoice-style payment requests, manage subscription renewals, export payment reports for accounting, and view performance analytics.

Key features
Blocks Checkout support
Works with WooCommerce Blocks Checkout and Classic Checkout without breaking the payment experience.

Sandbox and Live ready
Start in Sandbox using the MMG UAT credential package, then switch to Live after MMG approves your tests and issues production files.

Importer for MMG credential files
Upload the MMG zip package and the plugin will configure settings automatically. You can also upload setup.cfg plus your public and private PEM files separately.

Payment recovery tools
Verify Payment can confirm a transaction when a customer closes the tab or the redirect fails. Resend Payment Link regenerates a fresh pay link for pending orders.

Invoices and payment requests
Create invoice-style orders from the dashboard, send the customer a pay link, and track status. Uses WooCommerce order-pay for a secure and familiar flow.

Subscription renewal reminders
Mark products as subscription reminder products, track subscribers, send reminders before due dates, tag overdue renewals, pause or resume reminders, and stop after missed cycles.

Accounting exports and reporting
Export CSV payments by date with filters by status, customer, and product. Includes monthly summary exports for totals and success rate.

Analytics dashboard
View MMG payments this week and this month, success and failure rates, pending orders count, and top products paid via MMG.

Currency conversion to GYD
If your store sells in a non-GYD currency the plugin can convert totals to GYD using a cached rate, then round neatly to the nearest hundred for cleaner figures.

Diagnostics and logs
A diagnostics page shows key environment checks and your callback URL so you can send it to MMG when requesting credentials. Built-in logs and support bundles help troubleshooting without exposing secrets.

Feature Manager and Role Manager
Enable or disable modules you do not need and control which user roles can access specific MMG Checkout features.

Setup flow (important)

1. Request the MMG UAT credential package from MMG Merchant Services

2. Import the UAT zip in the plugin Importer

3. Run end-to-end tests on your store

4. Record your testing video and send it to MMG Merchant Services

5. Receive the Live credential package from MMG

6. Import the Live files, then switch the plugin Mode to Live

Requirements

• WordPress with WooCommerce installed

• HTTPS enabled

• A valid MMG Merchant account and credential files from MMG

• PHP with OpenSSL enabled

Perfect for

• WooCommerce stores in Guyana that want a stable MMG checkout option

• Stores using WooCommerce Blocks Checkout

• Merchants who need invoices, renewals, exports, and fast support tools

Product additional notes (optional section)
This is a renewal reminder system, not an automatic recurring billing system. Subscription renewals are triggered by reminder emails and pay links.