| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WC_Gateway_Bizum_Redsys | 166 | 1,127 | |
| WC_Gateway_Redsys_Global_lite | 149 | 630 | |
| WC_Gateway_Redsys | 132 | 935 | |
| WC_Gateway_Redsys_PSD2_Light | 83 | 433 | |
| RedsysAPI | 23 | 112 | |
| RedsysAPI | 18 | 78 | |
| WC_Gateway_Redsys_Lite_Support | 6 | 38 | |
| WC_Gateway_Bizum_Lite_Support | 6 | 38 |