At the moment, the only option to process credit card payments is through PayPal. However, you may want to explore third-party applications that integrate with QuickBooks Online and support credit card payments.
To find an app in your QBO account, follow these steps:
Click the Integration icon beside the Notification bell icon.
Select Find Integrations.
Find an app that suits your business needs by entering keywords in the Search bar.
Alternatively, you can visit the Intuit App Center to browse and search for apps that meet your business needs.
If you have any additional questions, don’t hesitate to reach out. We're always here to assist!