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WooCommerce Payment Gateway Plugin for Xenio

Custom WooCommerce payment gateway development enabling secure, seamless payment processing using Xenio's proprietary payment infrastructure with native WooCommerce integration.

Client: Xenio Type: WooCommerce Payment Gateway Plugin Published: July 2026
Native WooCommerce Integration No Third-party Plugin
Secure Payment Processing API & Webhook Based
Real-Time Transaction Status Instant Verification
Future Ready Plugin Architecture WooCommerce Compatible

The challenge

⚠ Problem

Xenio required a custom WooCommerce payment gateway plugin capable of integrating directly with its payment infrastructure while delivering a seamless checkout experience. The solution needed to provide secure API communication, transaction verification, and long-term compatibility with WooCommerce updates.

✓ Approach

Bugs Monkey developed a native WooCommerce payment gateway plugin using official WooCommerce APIs and hooks. The solution included secure API communication, real-time transaction verification, webhook-based payment confirmations, and a configurable merchant administration panel for managing credentials, environments, and payment settings.

Background

Xenio is a payment technology provider offering a proprietary payment processing infrastructure. The company required a native WooCommerce payment gateway that would allow merchants to securely process payments while maintaining compatibility with WooCommerce standards and future platform updates.

A native WooCommerce payment gateway that delivers secure, seamless payment processing without compromising compatibility or performance.

— Bugs Monkey Team

What we built

The project involved designing and developing a production-ready WooCommerce payment gateway plugin featuring native checkout integration, encrypted REST API communication, webhook-driven transaction updates, real-time payment verification, configurable merchant settings, and a modular architecture built for long-term maintainability.

Results — before and after

Metric Before After Change
WooCommerce Integration Not Available Native Gateway Plugin Complete
Checkout Flow External Workarounds Seamless Native Checkout Simplified
Payment Verification Manual Real-Time API Validation Automated
Transaction Updates Delayed Webhook Based Instant
Plugin Maintenance N/A Modular Architecture Future Ready

Technology used

Frontend

WooCommerce eCommerce Platform
WordPress CMS

Backend

PHP Plugin Development
REST API Payment Communication

Database

MySQL Data Storage

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