MoMo WooCommerce Payment Gateway

A modern, secure, and fully compatible MoMo e-wallet payment gateway for WooCommerce.

Features

• ✅ WooCommerce 8.0+ Compatible
• ✅ HPOS (High Performance Order Storage) Support
• ✅ Modern WordPress Coding Standards
• ✅ Secure Payment Processing
• ✅ Test Mode Support
• ✅ Automatic Refund Support
• ✅ Mobile-Optimized
• ✅ Multi-language Ready

Requirements

• WordPress 5.0 or higher
• WooCommerce 8.0 or higher
• PHP 7.4 or higher
• SSL Certificate (recommended)

Configuration

Required Settings

• Partner Code: Your MoMo partner code
• Access Key: Your MoMo access key
• Secret Key: Your MoMo secret key

Optional Settings

• Test Mode: Enable for testing payments
• Title: Payment method title shown to customers
• Description: Payment method description
• Show Logo: Display MoMo logo on checkout

API Integration

This plugin integrates with MoMo Payment API v2.0:

• Test Environment: https://test-payment.momo.vn/v2/gateway/api/create
• Production Environment: https://payment.momo.vn/v2/gateway/api/create

Security Features

• HMAC-SHA256 signature validation
• Secure API endpoint communication
• IPN (Instant Payment Notification) support
• Order validation and verification

Support

For support and bug reports, please visit our GitHub repository.

License

This plugin is licensed under the GPL v2 or later.

Credits

Developed with ❤️ for the Vietnamese e-commerce community.

1. Upload the plugin files to /wp-content/plugins/momo-woocommerce-gateway/
2. Activate the plugin through the ‘Plugins’ menu in WordPress
3. Go to WooCommerce → Settings → Payments → MoMo E-Wallet
4. Configure your MoMo credentials and settings

1. 

   MoMo paygate setting in admin.

2.0.0

• Initial release
• WooCommerce 8.0+ compatibility
• HPOS support
• Modern WordPress coding standards
• Secure payment processing