How to Pay for ChatGPT Plus With Crypto (USDT)
Pay for ChatGPT Plus with USDT or USDC through the Matrimix Premium virtual Visa: steps, fees, 3DS codes in Telegram and what to know.
Contents
OpenAI does not take crypto for ChatGPT Plus — the checkout asks for a bank card. If your money sits in USDT or USDC, the practical route is a virtual card topped up with stablecoins. In Matrimix that is the Premium card: a virtual Visa in US dollars that you issue and fund inside Telegram. Below is the whole path step by step, the fees and what is good to know.
What you need
- A Matrimix wallet in Telegram with USDT or USDC. Deposits are accepted in USDT on TRC20, TON, Solana, ERC20 and BEP20, and in USDC on Solana and ERC20.
- The Premium card. It is the only Matrimix card and it covers everything: subscriptions such as ChatGPT, Claude and Netflix, AI tools, advertising, cloud, travel and one-off purchases. There is no per-purchase fee — $0.
- A ChatGPT account open in a browser.
The card is issued on a Singapore BIN (the number starts with 4), is valid for 2 years and has no PIN. Terms are on the cards page.
Step by step
- Top up the wallet. Send USDT or USDC to your deposit address in the Matrimix wallet. Use exactly the network shown next to the address.
- Issue the card. In the Mini App open Cards, choose Premium, set the starting balance and confirm. The issue price and the top-up fee are shown before you confirm.
- Reveal the details. Tap the card to see the number, expiry and CVV. They hide again after a minute.
- Start checkout in ChatGPT. In your ChatGPT profile choose to upgrade and pick Plus. Check the current price on OpenAI's checkout page — it may include tax and can depend on the card's country.
- Enter the card. Number, expiry and CVV exactly as shown in the app. The card has no fixed cardholder name or billing address: type your own name in Latin letters, and if the form asks for an address, use a Singapore one — the card is issued in Singapore.
- Confirm 3DS. If the bank asks for a confirmation code, it arrives in the Matrimix bot in Telegram.
- Keep a balance for renewals. The subscription renews from the card automatically. Top up before the renewal date.
How much it costs
| Item | Amount |
|---|---|
| Premium card issue | one-off; current price on the cards page |
| Top-up fee | a percentage of the amount, shown on the cards page and in the app |
| Per-purchase fee | $0 |
| Charge currency | any; the card balance is in USD, converted at the Visa rate |
| Merchant refund | the issuer keeps 8% of the refunded amount |
A ChatGPT Plus renewal costs nothing on top of OpenAI's price: Matrimix only charges a percentage when money goes onto the card. The exact top-up amount is always shown in the app before you confirm.
Good to know
- Each merchant has its own rules. Most subscription services accept the card, but any merchant can decline it under its own rules. If a payment fails, the money stays on the card.
- Region. The card is from Singapore. Prices and taxes in some services depend on the card's country.
- The card only solves payment. Whether ChatGPT is available in your country, and on what terms, is up to OpenAI. Follow the service's rules.
- App stores are different. Buying Plus inside the iOS or Android app goes through Apple or Google billing with their own card-country rules. Paying on the website is more predictable.
- A refund costs 8%. If you cancel and get money back, the issuer keeps 8% of the refund.
- High-risk services are blocked. Casinos and betting, adult sites, buying crypto and forex are declined, and the issuer may block the card.
Related guides
- How to pay for Claude Pro with crypto
- Pay for Midjourney, Cursor and GitHub Copilot with USDT
- How to pay for Google Gemini Advanced with crypto
- How to pay for foreign services with crypto
- Virtual card for Apple Pay and Google Pay with USDT
- How to top up TikTok Ads and Meta Ads with crypto
- USDT TRC20 wallet: deposits and transfer costs
- Best crypto wallet in Telegram: how to choose
FAQ
Can I pay for ChatGPT Plus directly in USDT?
No, OpenAI takes cards at checkout. Top up a Matrimix Premium card with USDT or USDC and pay with it like with any Visa card.
Which Matrimix card should I use for ChatGPT?
Premium — it is the only Matrimix card, and it handles recurring charges and renewals with no per-purchase fee.
Where do I get the 3DS code?
In the Matrimix bot in Telegram. Never share this code with anyone.
What happens if the payment is declined?
The money stays on the card. You can try again later, pay for another service or withdraw the balance back to the wallet.
