While this specific credit card is an Amazon credit card, it's Chase that backs it, therefore you'll need to go through Chase if you want to increase your credit limit. While we'll be focusing on the "online" method for this particular article, you can also call Chase at 1-888-245-0625.How do I pay my Amazon Chase credit card online?
Make a Payment on an Amazon Rewards Visa Signature Account If you have not set up an online Chase account yet, go to www.chase.com/amazon. If you have already set it up, sign in to your online Chase account. Scroll down to locate your Amazon Rewards Visa Signature Card and click Pay credit card.How can I access my Chase credit card online?
You simply need to register your account and head to Chase.com to sign in with your Chase user ID and password. Chase makes checking your account online a breeze, no matter what type of account you have with them.