What is the total cost of using a card?
Four items, all public: deposit fee from 2% (tiered down), card issuance $1–2, 2% service fee on card limit, 2% on card top-ups. Example: deposit 30 USDT → 29.40 credited → one 26-limit card costs 28.52 → 0.88 left. No monthly fee, no hidden fees, no second fee schedule.
When you compare virtual card platforms, the easiest mistake is to look only at the single most eye-catching number on the landing page. For money to go from your wallet to something you can actually spend, it has to travel a full chain: USDT into the platform, a card opened from your balance, then a top-up to the card — every segment can be a charge point, and the total cost is the sum of the losses across the whole chain, not any single point rate.
The other half of the question is where the pricing comes from. The four fees aren't pulled out of thin air: each one can be clearly explained — which step it is charged at, and what it buys you. Only once you understand this can you tell 'transparent pricing' apart from a 'customer-acquisition pitch'.
What each fee pays for
| Fee item | Rate | What it pays for |
|---|---|---|
| USDT deposit fee | 2% / 1.5% / 1% (30–500 / 500–1000 / 1000+ tiers) | On-chain consolidation and fund processing: matching orders by exact amount, crediting on block confirmation, and consolidating funds |
| Card issuance fee | $1–2 per card, by card range | The card-issuance cost charged by the upstream issuer per card range; the platform passes it on at $1–2 by range |
| Card limit service fee | 2% of the limit, charged once at card issuance | Risk control and operations: maintaining card-range quality and merchant-side trust (see below) |
| Card top-up service fee | 2%, credited instantly | Same as above: every amount that goes onto a card passes through risk control and the ledger |
The first two correspond to direct external costs; the 2% in the latter two is the platform's service fee, and what it buys is 'this card being treated as a normal card by merchants over the long term': at most 5 active cards per account and 10 in total, protecting the card range's BIN reputation; a real US billing address assigned to each card; a platform ledger that uses standard double-entry accounting with automatic daily reconciliation against the upstream. The result of checking every failed charge from AI merchants (OpenAI / Anthropic) one by one since the platform launched — 0 declines by the issuing bank, 0 blocks by merchant category — is exactly the card-side quality this 2% buys.
Why the industry routinely 'hides one segment'
This chain naturally has two charge points: money into the platform (the deposit fee) and money onto the card (the card issuance fee and the card top-up fee). The industry's common 'two-tier fee schedule' prints the good-looking segment on the landing page and hides the other segment inside later steps — by the time you notice, the money is already deposited. When the two segments' rates are similar, the number on the page is only about half of the real loss. This isn't an oversight; it's a structural customer-acquisition tactic that bets on comparison shoppers looking only at the first number.
Full-chain worked example: breaking down 30 USDT step by step
- Deposit 30 USDT: a 2% fee, i.e. $0.60, so $29.40 is credited to your platform balance.
- Open a card with a 26 limit: $26 limit principal + a limit service fee of 26 × 2% = $0.52 + a card issuance fee counted at the maximum of $2, for a total of $28.52.
- $0.88 left in your balance. This minimal end-to-end loop triggers only the first three of the four fees, totaling $3.12, and every cent maps to a row in the table above — there is no charge point outside the table; the fourth fee (the 2% card top-up service fee) isn't used in this example and only occurs later when you top up the card.
- The minimum limit is set at 26: for US-region AI subscriptions, the $20 plan usually settles at $20–22 (some states charge sales tax), and in a few overdue cases the back-charge reaches $25; the minimum deposit of 30 USDT is worked backward from 'just enough to complete the loop and open this card'.
Fees we don't have
- Monthly / annual fee: none, and no idle fee either. But an honest reminder: if a subscription is still attached to the card and the merchant's retried charge fails, a dedicated-limit card is charged $0.60 per attempt (see below) — for a card you no longer use, cancel the subscription first.
- A hidden 'second segment': none. All three fee segments — deposit, card issuance, and card top-up — are fully public, and they are exactly the rows in the table above.
- Failed-transaction fee: free on shared-limit cards (the main card range); $0.60 per attempt on dedicated-limit cards, passed through at the upstream's original price with no markup by the platform.
- Card closure fee: none. After a closed card's balance is settled, it is returned to your platform balance and can still be used to open cards and top up; an honest note: the upstream holds a 60–90 day fund freeze on closed cards, and if you want to withdraw these funds off the platform, you must wait for the freeze period to end.
Four practical ways to push the total cost lower
- Ride the deposit tiers: a single deposit above 500 USDT drops the rate to 1.5%, and above 1000 to 1%; if you're sure you'll use the platform long-term, deposit enough in one go, but don't stockpile more than you'll use just to save on the rate.
- For small deposits, prefer Crypto Payment (paying directly from the checkout balance): instant, with no on-chain transfer fee; if you use an on-chain USDT transfer (TRC20) instead, transfer the exact order amount, and it is credited automatically after 3–10 minutes of block confirmation.
- Treat cards as slots: at most 5 active at once and 10 in total per account; since the limit service fee and the card top-up fee are both 2%, opening the minimum 26 limit first and topping up later (credited instantly) when it isn't enough costs you nothing extra, and it saves the $1–2 of opening cards repeatedly.
- Rein in failed retries: of failed charges, about 45% are due to insufficient limit and about 35% to insufficient balance (the shortfall is mostly $5–40); dedicated-limit cards are charged $0.60 per failed attempt, and there was a case of 8 declines in 7 minutes for the same reason that then passed on the first try at the same amount after the limit was adjusted — when a charge fails, check the available limit first instead of retrying blindly.