PayExpresse PHP API Client
PHP SDK for PayExpresse Payment Gateway available via composer (@PapiHack)
Last verified: 1 October 2026
PHP SDK, installable via Composer, for the PayExpresse payment gateway. It handles API credential configuration, invoice and payment request creation, and API response handling. MIT license.
Services
- Payment request with items and invoice
- Custom fields
- IPN notification, success and cancel URLs
- XOF currency by default
Access requirements
PayExpresse API key and secret required; TEST or PROD environment (PROD by default).
Sandbox: Yes
Sources
- PayExpresse PHP API Client (new tab), verified on 1 October 2026Official site consulted
- PayExpresse PHP API Client (new tab), verified on 1 October 2026Official site consulted