Guide

How to top up with USDT

Top-up is USDT (on-chain, credited automatically). This takes about 10 minutes the first time. No button to press after you pay: credits appear once the transfer is detected.

1. Get some USDT

USDT is a dollar-pegged crypto token. Buy it on any major exchange or wallet app that sells it in your country, using the payment methods that exchange offers. Most exchanges ask you to verify your identity first, which can take from a few minutes to a day, so do this before you need the credits. VELIN does not recommend a specific exchange.

2. Choose the network: TRC20 first

The same USDT can move on different networks, and funds sent on the wrong network cannot be recovered. VELIN accepts three: TRC20 (Tron), ERC20 (Ethereum) and XLayer (OKX).

TRC20 is the best default: usually the lowest withdrawal fee and confirms in a few minutes.
ERC20 works too, but the withdrawal fee is usually much higher.
XLayer is fine if you already hold funds on OKX.

3. Pick an amount (and mind the fee)

On the billing page you can pick 100 images (3.74 USDT), 500 images (18.66 USDT) or a custom amount. Every image costs about $0.037 whatever the resolution, so you pay the same per image at any size.

Fee tip: the exchange charges a fixed withdrawal fee (check the exact figure on your exchange; on TRC20 it is typically around 1 USDT). Because the fee is fixed, one larger top-up loses less to fees than several small ones. The fee is taken by the exchange or network, not by VELIN.

4. Send the exact amount

Sign in at 72agi.com, open the billing page, choose a plan and a network, and tap Pay by QR.
The order shows an exact amount with cents and a receiving address. The amount is how we match your payment, so it has to be exact. For TRC20 the QR holds the address only, so type the amount yourself.
In your exchange, withdraw USDT to that address on the same network. Exchanges take the withdrawal fee out of what you send, so enter amount + fee (or use the exchange’s “amount received” option) so that exactly the due amount arrives.
Do it within 15 minutes. After that the order expires and you need to start a new one.

5. Wait for it to land

Credits are added automatically after the transfer is confirmed on-chain, usually within a few minutes (it depends on the exchange’s processing time and the network). You do not need to press anything. Your balance on the billing page and in the studio updates by itself.

Something went wrong?

Sent a slightly different amount, used the wrong network, or the order expired? Do not send the funds again. Message us on Telegram @ayan8866e with your account e-mail, the transaction ID (TxID) and the amount, and we will look into it. Questions, or want to start with a small top-up? Same place. Note that transfers sent to the wrong network or address cannot always be recovered.

Go to billing→ Pricing→