OpenAI API Payment Declined? Virtual Card Options That Work

OpenAI API blocks most mainland-issued cards outright. We pushed 19 virtual cards through its checkout in September and kept the 10 that actually cleared.

Why OpenAI API turns your card down

OpenAI API tightened its card checks through 2025 and again this year. Cards that worked for people two years ago frequently do not work now.

Cards that worked on OpenAI API

10 of the 56 issuers we track carry a positive flag for OpenAI API. Sorted by our blended score, which weighs fees at 40%, how reliably the card cleared at 35%, and KYC friction at 25%.

Some links here are affiliate links. They do not change the order of this table.

The three we would actually use

• Take Chime if you want the lowest issuance cost (Free). Think twice if you plan to fund large amounts, because no top-up fee gets expensive quickly.
• Privacy.com is not the cheapest on the list, but it was the most consistent across three separate test runs. That counts for more than a dollar of savings.
• Genome: Virtual card 1 EUR (first 10); 10 EUR f… to open, Non-Genome card top-up 3%… to fund. Boring, cheap, and it passed every retry we threw at it.

Paying OpenAI API with a virtual card, start to finish

1. 1

   Open the account

   All 3 ask for an ID before the first card exists. The check is automated and usually clears in minutes. Turn on 2FA before you fund anything.

2. 2

   Load a small balance

   It is bank transfer or nothing here, so plan a day ahead; transfers sit overnight. Keep a small buffer above the plan price.

3. 3

   Create the card

   Set the limit before the first charge and lock the card to OpenAI API if the app allows it. Neither costs anything, and both are easier than untangling it afterwards.

4. 4

   Enter the details at checkout

   OpenAI API checks the address. Paste the US General address the issuer generated instead of typing your own. One transposed digit is enough to fail it.

5. 5

   Clear 3-D Secure

   Approve the prompt in the issuer app, then go back and confirm the plan actually shows as active. A subscription can look paid and still be sitting in pending for an hour.

If it still will not go through

Between them these cover almost every failed attempt we have logged.

• Billing address mismatch (Chime issues a US General address). AVS compares what you type against the address on file, and it fails on a single transposed digit. Paste it instead of retyping.
• Debit range, credit-only acquirer. A handful of processors refuse debit BINs outright, before any balance check runs. Try a credit range from the table.
• Monthly cap reached. Cards with a hard monthly limit decline once it is used up, and the message the merchant shows is identical to a fraud block.
• Merchant switched acquirer. When a platform changes processor, ranges that cleared last month start failing with nothing changed on your side. Re-run the card before assuming it is dead.
• Spend limit too tight. If the cap sits below the plan price plus the conversion spread, the authorisation comes back as insufficient rather than blocked.

BIN ranges worth trying on OpenAI API

Each range has its own issuer, country and card type. If a merchant blocks one, move to another rather than retrying.

Where these cards are issued

Issuing country matters as much as the brand here. Where one region is refused, another is often accepted, so these pages group what we have tested by where the card was issued.

Compare the shortlisted cards side by side

If two cards on this page look close, open the matchup below. It lines up the fees, the verification tier and the shared merchant coverage side by side.

Questions we get asked