How to use a credit card to buy cryptocurrency in
3 min readApr 29, 2021

ZB currently integrates two overseas payments, namely Banxa and Simplex. ZB users can directly use Visa and Mastercard to purchase Bitcoin, Ethereum and Litecoin and other mainstream currencies. Simplex supports more than 50 legal currencies, including U.S. dollars, euros, rubles, British pounds, Japanese yen, Canadian dollars, Australian dollars and South Korean won.

Simplex is an EU-licensed financial institution that provides fiat currency payment-related infrastructure for the crypto industry. Today we will talk about how to use Simplex transactions to buy cryptocurrency on the ZB platform.

  1. First of all, you need to find the ZB credit card purchase entry. There are two entrances to the ZB credit card:

One is the deposit entry. Enter the “Funds” interface of ZB app, click deposit and select “Other fiat money” transaction.

The second is the currency buying interface of ZB OTC. Enter the “Zapp” interface of ZB app, click “OTC Fiat Currency trading” to enter the OTC interface, change the “Hong Kong dollar / US dollar” interface, and enter the “visa, credit card / debit card” currency buying channel.

2.Enter the credit card “buy currency / recharge” interface, fill in the purchase quantity, select the payment channel “Simplex”, click agree to the exemption clause, and click “place an order”.

3.After placing an order, jump to the Simplex & ZB “order summary” page, fill in “card details”, and then click “next” to proceed to the next step,

4.Complete the above operation, continue to fill in “card details” and “personal details”, and click “pay now”.

5.At this time, the interface will pop up the verification of the mailbox. At the same time, you will receive an email. Enter the mailbox, fill in the verification code and proceed to the next step.

6.Enter “verification” to fill in the personal passport information and upload the passport information, complete the authentication, and click “upload document” to proceed to the next step.Complete the operation transaction.

7.You will receive a simple email confirming the collection address.

8.Waiting for the purchase of USDT to the wallet account of ZB.


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