CI-Merchant is a driver-based payment processing library built specifically for use in CodeIgniter web applications. It allows you to integrate any supported payment gateway using a consistent API.
The future of CI-Merchant: Omnipay
CI-Merchant is being rewritten as a PHP 5.3+ Composer package. Not all of the gateways are supported yet, but if your gateway is supported we recommend using Omnipay instead.
- CodeIgniter 2.0+
- PHP 5.2+
For complete documentation and examples please visit ci-merchant.org.
If you are having general issues with CI-Merchant, we suggest posting your issue on Stack Overflow. Feel free to ping @expressodev on Twitter if you can't find a solution.
If you believe you have found a bug, please report it using the GitHub issue tracker, or better yet, fork the library and submit a pull request.
CI Merchant is released under the MIT License. For more information, see License.