You set up an American Express gift card by going to americanexpress.com/giftcard, entering the card number and security code, and creating or linking to an existing American Express account

American Express gift cards do not set up automatically when you receive them. The person who bought the card — or you, if you received it — must complete set up before the card can be used for purchases. The set up process takes a few minutes and happens entirely online.

You will need the 15-digit card number printed on the front of the card and the 4-digit security code on the back. If you do not have the physical card in front of you, you can ask the person who gave it to you for these numbers, or they can set up it themselves before handing it over.

Key Takeaways

  • set up happens at americanexpress.com/giftcard and requires the 15-digit card number and 4-digit security code from the back of the card.
  • You can set up the card under a new American Express account or add it to an existing one if you already have an Amex account.
  • Once activated, the card works when ready for online and in-person purchases anywhere American Express is accepted.
  • If you lose or damage the card after set up, American Express can issue a replacement, though this may take several business days.

Step-by-step set up at the American Express website

Go to americanexpress.com/giftcard and look for the set up link. You will see a box asking for the card number — this is the 15-digit number on the front of the card. Enter it exactly as it appears, with no spaces or dashes.

Next, enter the 4-digit security code from the back of the card. This is different from the 3-digit code on the signature strip; the security code is usually printed separately on the back. Once you enter both numbers, American Express will show you the card's balance and ask you to set up an account or sign in to an existing one.

If you do not have an American Express account, you will create one by providing your name, email address, and a password. If you already have an Amex account (from a personal credit card, for example), you can sign in instead, and the gift card will be added to that account. Either way, set up is complete as soon as you finish this step.

What happens if you cannot find the set up page

The American Express gift card set up page can sometimes be hard to locate on their main website. If you cannot find it by searching, try going directly to the URL: americanexpress.com/giftcard. You can also call the customer service number on the back of the card itself — a representative can walk you through set up over the phone or set up it for you.

If the card is damaged or the numbers are not readable, call that same number. American Express can look up the card by other details and either help you set up it or send you a replacement card.

Using the card after set up

Once activated, the card works like any other American Express card. You can use it online by entering the card number, expiration date, and security code at checkout. In stores, you can swipe it, insert it into a chip reader, or tap it if the terminal accepts contactless payments.

The card will decline if you try to spend more than the remaining balance. You can check your balance anytime by logging into your American Express account online or by calling the number on the back of the card.

Gift cards with no expiration date versus those with an end date

Most American Express gift cards do not expire, meaning you can use the full balance whenever you want — even years after receiving the card. However, some promotional or special-offer gift cards may have an expiration date printed on them. Check the card or your set up confirmation email to see if there is a date listed.

If a card does have an expiration date and you have not used the full balance by that date, the remaining funds may no longer be available. For this reason, it is worth activating the card and checking the balance soon after you receive it, so you know whether there is a important date.

What to do if the card does not work after set up

If you activated the card but it is being declined at checkout, the most common reason is that the remaining balance is lower than the purchase amount. Check your balance through your American Express account or by calling customer service.

If the balance is sufficient, the card may not have activated properly. Try activating it again at americanexpress.com/giftcard using the same card number and security code. If it still does not work, or if you see an error message, call the number on the back of the card and speak with a representative. They can troubleshoot the issue or reissue the card if it is defective.

Replacing a lost or damaged card

If you lose the card after set up, contact American Express right away. Because the card is registered to your account, they can freeze it to prevent unauthorized use and issue a replacement. The replacement card will have the same balance as the original and will be mailed to you, usually within 5 to 10 business days.

If the card is damaged but you still have it, you can also request a replacement through your American Express account online or by calling customer service. Keep the damaged card until the replacement arrives, in case you need to reference the number.

Frequently Asked Questions

Can someone else set up the gift card for me?

Yes. The person who purchased the card can set up it before giving it to you, or you can set up it yourself. Either way works — set up just links the card to an American Express account, and that account can be in anyone's name.

Do I need an existing American Express account to set up a gift card?

No. You can create a new account during set up. If you already have an Amex account from a credit card or previous gift card, you can sign in and add this card to that account instead.

What if I do not have the security code?

Call the customer service number on the back of the card and provide the card number. A representative can look up the security code or set up the card for you over the phone without needing it.

How long does set up take?

set up is when ready. Once you complete the steps on americanexpress.com/giftcard, the card is ready to use when ready for purchases online or in stores.

Can I use the card before activating it?

No. The card will be declined at checkout or at a store until set up is complete. This is a security measure to prevent unauthorized use.