Merchant Downloads
Choose the right integration kit
For non-technical PHP merchants, start with the 1-file PHP kit. For WordPress stores, use the WooCommerce plugin. For developers, use the full SDK or direct API docs.
Recommended
1-File PHP Kit
Upload one xpaylink.php file, edit config, then connect the merchant Pay button.
Developer
Full PHP SDK
Includes SDK class, checkout example, webhook receiver, demo store, and test checklist.
Download Full SDKComplete
All PHP Kits
Contains both the 1-file kit and the full SDK package for custom PHP websites.
Download All PHP KitsWordPress Store
WooCommerce Plugin
Install in WordPress, enable the payment gateway, enter API keys, and receive signed webhooks.
Download WooCommerce Plugin