Amex ChatGPT Credit: How to Pay $0 for ChatGPT
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American Express added a benefit that no other issuer offers right now: an Amex ChatGPT credit worth up to $300 in statement credits per calendar year. It applies to The Business Platinum Card® from American Express and the American Express® Business Gold Card. You have to enroll first, and the purchase has to go directly to OpenAI in the United States.
However, $300 does not quite cover a year of ChatGPT Business at list price. The gap is small, and the way you set up your billing decides whether you pay $180, $300, or nothing at all. Below, we break down the pricing math, the two setups that bring your cost to zero, and the mistakes that void the credit. For the wider picture on which cards earn their fees, see our guide to the best credit cards in the U.S.
What the Amex ChatGPT credit covers
The benefit reimburses your ChatGPT Business subscription up to $300 each calendar year. Importantly, the clock runs from January 1 to December 31, not from your card anniversary or your annual fee date. Amex pays the credit against the first $300 of eligible charges you post in that window, so there is no monthly cap to work around.
- Eligible cards: Business Platinum ($895 annual fee) and Business Gold ($375 annual fee), both new and existing accounts
- Credit amount: Up to $300 in statement credits per calendar year, per enrolled card account
- Eligible purchase: ChatGPT Business bought directly from OpenAI in the U.S., not through an app store or a reseller
- Who can charge it: The Basic Card Member, Authorized Account Managers, and Employee Card Members on the enrolled account
- Posting time: Typically 6 to 8 weeks from the payment date, tracked in the Benefits Dashboard
ChatGPT Business pricing and seat minimum
ChatGPT Business requires a minimum of two seats. OpenAI cut the price in April 2026, so the plan now runs $20 per seat per month with annual billing, or $25 per seat per month with monthly billing. Consequently, the smallest possible subscription costs either $480 or $600 a year depending on how you pay.
| Billing option | Price per seat | 2 seats per month | 2 seats per year | How it charges |
|---|---|---|---|---|
| Annual | $20/month | $40 equivalent | $480 | One lump charge |
| Monthly | $25/month | $50 | $600 | 12 separate charges |
At first glance, annual billing wins: $480 beats $600. Nevertheless, that comparison ignores how the statement credit actually works. The billing choice matters more than the sticker price, as the next section shows.
Why annual billing wastes the credit
Annual billing produces a single $480 charge on a single day. Therefore, that charge can only ever touch one card’s $300 credit. You get $300 back and pay $180 out of pocket, and the second credit sits unused if you hold both cards.
Monthly billing splits the same subscription into twelve $50 charges. Because those charges land on different dates, you can move them between cards and between calendar years. In other words, monthly billing costs $120 more in list price but gives you access to $300 more in credits. That trade is worth $180 a year.
The two-card play for $0
If you already carry both the Business Platinum and the Business Gold, this is the cleanest setup. Each enrolled card account carries its own $300 credit, so two cards give you $600 of coverage per calendar year. Meanwhile, two seats on monthly billing cost exactly $600 a year. The numbers match to the dollar.
Month-by-month billing schedule
| Period | Card on file at OpenAI | Charges | Credit used | Your cost |
|---|---|---|---|---|
| January to June | Business Platinum | 6 × $50 = $300 | $300 of $300 | $0 |
| July to December | Business Gold | 6 × $50 = $300 | $300 of $300 | $0 |
| Full year | Both | $600 | $600 | $0 |
How to switch cards mid-year
Open your OpenAI billing settings around July 1 and replace the card on file. The switch takes a minute and does not interrupt the subscription. Afterward, check the credit tracker in your Amex Benefits Dashboard: it shows exactly how much of the $300 remains on each card, so you can confirm the first credit fully cleared before the second one starts working.
The one-card straddle
Only hold one of the two cards? You can still get twelve consecutive months for free by starting the subscription in July on monthly billing. Six months of charges at $50 use up this year’s $300 credit. Then the credit resets on January 1, and the next six months of charges use the fresh $300.
Be clear about what happens next, though. From July of the second year onward, the credit for that year is already gone, so you pay full price for the rest of the calendar year. In short, the straddle buys you one free year rather than a permanent arrangement. After that, a single card covers half of a $600 monthly-billed plan, or 62.5% of a $480 annual plan.
Which setup fits your business
Here is how the four realistic combinations compare over a full calendar year, assuming the two-seat minimum. Notably, the setup most people default to, one card on annual billing, is not the cheapest one available.
| Setup | Billing | Yearly cost | Credits applied | Out of pocket |
|---|---|---|---|---|
| Two cards, switched mid-year | Monthly | $600 | $600 | $0 |
| One card | Annual | $480 | $300 | $180 |
| Two cards | Annual | $480 | $300 | $180 |
| One card | Monthly | $600 | $300 | $300 |
The math holds only at two seats. For instance, a three-seat plan on monthly billing costs $900 a year, so even two credits leave $300 uncovered. Before adding a seat, ask whether the extra person genuinely needs one.
Mistakes that cost you the credit
- Paying before enrolling: Amex requires enrollment on the card account first. A charge that lands before you accept the terms is at risk.
- Choosing annual billing by reflex: The lower sticker price locks your whole subscription into one charge and one credit.
- Buying through a third party: The purchase has to go directly to OpenAI in the U.S. The merchant has to submit the transaction itself for it to qualify.
- Cutting it close in late December: Credits post 6 to 8 weeks after the payment date, so leave yourself room rather than stacking charges into the final days of the year.
- Cancelling or refunding: Amex reverses the statement credit if you refund or cancel the underlying purchase.
- Opening a card just for this: Two annual fees add up to $1,270 against $600 of ChatGPT credit. The two-card play only makes sense when both cards already pay for themselves.
Bottom Line
The Amex ChatGPT credit is straightforward on its own: enroll, pay OpenAI, get up to $300 back per calendar year. The interesting part is the billing choice. Annual billing looks cheaper and leaves you $180 short, while monthly billing costs more on paper and can bring you to zero.
If you hold both the Business Platinum and the Business Gold, switch the card on file at OpenAI around July 1 and two seats cost you nothing, year after year. If you hold one card, start the subscription in July and ride two calendar-year credits back to back for twelve free months. Either way, keep the plan at two seats and check the Benefits Dashboard tracker before you make the switch.
Neither card is worth carrying for this benefit alone. Both earn Membership Rewards points and carry their own travel and business perks, so weigh the full package against our roundup of the best business credit cards and the wider best American Express credit cards before you apply.
- Annual fee
- $895
- Our valuationMilesopedia first-year estimate First-year valueWelcome bonus$5,700Total$5,700Rewards on your spending are not included. The calculator that adds them from your own profile is on the card's page.
- $5,700
- Welcome offerAfter $20,000 in 3 months
- 300,000 points
Apply Now
on American Express's website
- Annual fee
- $375
- Our valuationMilesopedia first-year estimate First-year valueWelcome bonus$3,800Total$3,800Rewards on your spending are not included. The calculator that adds them from your own profile is on the card's page.
- $3,800
- Welcome offerAfter $15,000 in 3 months
- 200,000 points
Apply Now
on American Express's website
Frequently Asked Questions about the ChatGPT credit
Here are the questions U.S. readers ask most often about the Amex ChatGPT Business credit. For weekly updates on new benefits like this one, sign up for our newsletter.
Which Amex cards get the $300 ChatGPT credit?
Two cards qualify: The Business Platinum Card® from American Express and the American Express® Business Gold Card. Both new and existing cardmembers can enroll. Personal cards, including the consumer Platinum Card®, do not carry this benefit.
Does the ChatGPT credit reset every January?
Yes. Amex grants up to $300 per calendar year, running January 1 through December 31. The reset does not follow your card anniversary or your annual fee billing date. As a result, a subscription that starts in July can draw on two separate credits within twelve months.
How much does ChatGPT Business cost?
OpenAI charges $20 per seat per month with annual billing, or $25 per seat per month with monthly billing, and the plan requires at least two seats. Therefore the minimum yearly cost is $480 with annual billing and $600 with monthly billing. OpenAI reduced these prices by $5 per seat in April 2026.
Should I pay ChatGPT monthly or annually?
It depends on how many eligible cards you hold. With one card, annual billing leaves you $180 out of pocket versus $300 with monthly billing. With both cards, monthly billing lets you split the year across two $300 credits and pay nothing, because a single annual charge can only draw on one credit.
Can I use both cards for one subscription?
Yes, provided you enroll each card account separately and use monthly billing. Charge the first half of the year to one card, then change the card on file in your OpenAI billing settings around July 1. Each account applies its own $300 credit to the charges it carries.
How long does the statement credit take?
Amex states that credits typically post 6 to 8 weeks from the payment date. You can follow the progress in the credit tracker inside your Benefits Dashboard, which also shows how much of the $300 remains. Your account must stay active and current when the credit is fulfilled.
Do employee cards count toward the credit?
Yes. On an enrolled account, purchases made by the Basic Card Member, Authorized Account Managers, and Employee Card Members all qualify. That flexibility helps when a team member owns the OpenAI billing relationship rather than the business owner.
Is the Business Platinum worth it for this credit?
Not on its own. The Business Platinum charges an $895 annual fee and the Business Gold charges $375, so $1,270 in fees against $600 of ChatGPT credit makes no sense in isolation. Judge both cards on their full benefit sets first, as we do in our guide to the best business credit cards.
