Test credit cards can be disabled or deleted through account settings. Go to Settings > Account Settings, and select Test Cards. In the Test Cards management page, you can either disable or completely delete test cards as needed.
How to Disable or Delete Test Credit Cards
Click Go to E-commerce.
Click Settings in the main navigation.
Click Account Settings.
Click the Test Cards tab.
To disable: Click the Edit icon in the Actions column for the test card you want to disable. A right-side drawer will open.
In the drawer, toggle the Active switch to off.
Click Save to apply the changes, or Close to cancel.
To delete: Click the Delete icon (trash) in the Actions column for the test card you want to remove.
A confirmation dialog will appear — click Yes, Delete to confirm, or Cancel to abort.
Re-enabling Test Credit Cards
If you need to re-enable test credit cards:
Go to Settings > Account Settings > Test Cards tab.
Click the Edit icon in the Actions column for the disabled test card. A right-side drawer will open.
Toggle the Active switch to on.
Click Save to apply the changes, or Close to cancel.