Bank card verification

Ensure that the card is valid and belongs to the payer before charging or crediting funds

Contact sales

Benefits for businesses

Reduce the cost of chargebacks by up to 25%

About 20% of chargebacks are related to customer complaints about products. 5% are due to authorization errors.

Increased brand confidence

The number of complaints on the site decreases, and brand trust increases. Attracting new customers and advertising campaigns become more accessible, and conversion rates boost.

Possibility of recurring payments

After successful verification, you receive a customer card token and can use it for convenient one-click payments, automatic payments, and credits.

How does it work?

The card verification process is safe and complies with international security standards PCI DSS

The customer enters the card data into a widget on your website or a field on the Tranzzo payment page
We check the card. The customer confirms the verification operation using a code from SMS or in the application of the card-issuing bank
You receive a card token and link the customer's card to their account in your service

Verification options

Blocking the minimum amount

The system blocks the minimum amount and requests a payer to confirm the transaction. Within 15 minutes, the funds are returned to the payer's card if the verification is successful

Sending a one-time code

The system does not block the payer's funds, but the bank sends the verification code to the payer via SMS or in the app