Short answer
You cannot legally sell CVV numbers anywhere. A CVV is the three or four digit security code printed on a payment card, and it belongs to the cardholder and the bank that issued the card. Offering it for sale means trafficking in stolen financial data. That is a criminal offence in the United States, the United Kingdom, the European Union, Canada, Australia and most other countries. No licence, marketplace or registered business makes it lawful.
Why people search for this
Two situations usually lead here. One is seeing an online offer that promises easy money for card data. The other is wondering whether a card-checking service someone recommended is genuine. Both are fraud. Those offers are run by scammers who take a deposit from the seller and never pay, or by trust and safety teams collecting evidence. Either way, the person who sends card data is the one who ends up exposed.
What the law covers
In the United States, 18 U.S.C. Section 1029 treats payment card numbers and security codes as access devices and criminalises their sale and transfer. In the United Kingdom, the Fraud Act 2006 and the Computer Misuse Act apply. Payment industry rules add a second layer: PCI DSS forbids storing the CVV or similar sensitive authentication data after a transaction is authorised, even by the merchant that took the payment. Penalties range from heavy fines to prison terms, and cases are prosecuted against individuals, not only against large criminal groups.
If someone has approached you
- Do not send card images, numbers or codes to anyone.
- Do not accept payment for data you have been given.
- Keep the messages, usernames and payment requests as evidence.
- Report the contact to your national fraud reporting service and to the platform where it happened.
- If your own card data was exposed, call your bank and ask for the card to be replaced.
Legitimate ways to earn in the greeting cards and gifts space
If the goal is income rather than a quick scheme, the cards and gifts market has real paths that do not carry legal risk.
- Choose one product line, such as handmade cards, gift boxes or personalised prints.
- Set a price that covers materials, packing and your time.
- Open a seller account with a mainstream marketplace or your own store on a hosted platform.
- Connect a payment processor that handles card data for you, so the numbers never touch your systems.
- Photograph each item in daylight and write a plain description of size and materials.
- Ship with tracking and keep the receipt until the order is confirmed.
- Record every sale and expense for tax, and check the reporting threshold in your country.
Protecting your own card data
- Cover the CVV with your thumb when paying in a shop or filming a video.
- Shop only on pages with a padlock and a recognised checkout provider.
- Use a virtual card number for subscriptions and small online shops.
- Check your statement each month and dispute anything you do not recognise.
The short version: there is no safe or legal market for selling CVV data, and anyone who tells you otherwise is either breaking the law or planning to break yours.