Does Marriott Bonvoy Brilliant Card have a 0% APR intro period for new purchases?

Amex is interest-free for a limited amount of time on certain credit cards, such as Blue Cash Everyday® Card from American Express and the American Express Cash Magnet® Card, but no American Express credit card is permanently interest-free. In fact, no credit card from any issuer is interest-free forever.

Amex Credit Cards With Introductory Interest-Free Promotions

• Blue Cash Everyday® Card from American Express: 0% for 15 months on purchases and balance transfers, followed by a 18.99% - 29.99% (V) regular APR; 3% (min $5) balance transfer fee.
• American Express Cash Magnet® Card: 0% for 15 months on purchases and balance transfers, followed...

The American Express interest rate is 17.99% (V) to 29.99% (V), depending on the card and on your overall creditworthiness. Some cards also offer a 0% introductory interest rate, lasting for a specified number of months. An American Express card with a 0% interest rate allows you to finance big-ticket purchases for several months without the costly interest charges.

The Amex cards that offer 0% intro APRs include:

• Amex EveryDay: 0% for 15 months intro on purchases...

The best way to get American Express to lower the interest rate on your credit card is to call their customer service line at (800) 528-4800 and get on the phone with a representative. You can do this by saying “representative” to the automated customer service menu.

Simply asking can be more effective than you might think. For example, many credit card users who’ve threatened to cancel their cards if they didn’t get better terms...