Take control of your Arsenal debit and credit cards

Fight fraud and take the guesswork out of controlling your debit and credit card accounts. With CardKey, you decide exactly how and when your Arsenal cards work.

CardKey is free to download on Google Play and the Apple App Store. After you download CardKey, access it on its own or through your mobile banking app.

Download CardKey

Lock + unlock

Have a lost or stolen Arsenal card? Not planning on using your card? Lock and unlock it with one touch in the CardKey app.

You can even report your card lost or stolen. We’ll issue a new one directly through the app.

Customize alerts + controls

Set controls around specific purchase amounts, merchant types and locations. Receive text notifications when transactions outside of your custom controls are attempted.

Create travel alerts

Keep your transactions from getting declined while out of town. Let us know when you’re traveling in the CardKey app so you keep complete access to your cards.