The cryptocurrency exchange Grinex has introduced the option to purchase digital assets using a bank card. This feature is available to verified users of the platform, as reported in the blog.
Initially, users can purchase the ruble stablecoin A7A5 via card. Once credited, the token can be exchanged for USDT and other assets.
The deposit fee is 0.5%. Funds are credited to the balance immediately after payment confirmation.
“All payments are processed through verified payment services. There are no risks associated with intermediaries or P2P,” the blog states.
Limits and Conditions
The minimum deposit amount is 1,000 rubles, while the maximum is 600,000 rubles. These limits are set by the bank and apply to both single transactions and the total user turnover for the month.
This service is available to verified individuals with a PSB bank card. Support for other banks has not yet been announced. Withdrawal of funds to a card is currently under development.
To deposit funds, users need to:
- Complete verification on Grinex.
- Open the “Assets” section, find the A7A5 token, and click “Deposit from Card.”
- Specify the amount and confirm the transfer in the banking app.
- Return to the exchange interface — the funds will appear in the balance.
For detailed instructions, visit the Grinex Help Center.
As a reminder, Grinex began operations in Russia and the CIS in March 2025.