Three Mastercard prepaid tiers, 180+ tokens to fund them, and several things the public pages still don't say
If you have tried to open an ordinary bank account and been turned down, a crypto card is one of the few routes left that does not depend on a bank’s opinion of you. Zebec sits in that category: three Mastercard prepaid tiers, funded from a crypto wallet, aimed explicitly at people who hold tokens rather than a salary. That is the appeal, and it is a real one.

It is also, on the evidence of its own public pages, a thin one. I went through the Zebec site, the documentation, the tier pages and the SuperApp listings, and I could not find the legal entity behind it, the name of the bank that actually issues the cards, the fee schedule in numbers for two of the three tiers, or any chargeback process. There is no Trustpilot page for Zebec cards and no Reddit threads I could find — which cuts both ways, because it can mean a young product and it can mean nobody has used it long enough to complain.
My score is 7.1 out of 10. That is not a snub. It is a card that does the basic thing, in more countries than most of its competitors, at no sign-up fee on two of three tiers — held down by the same opacity that makes it interesting to look at.
The conditions described below are current as of October 28, 2026.
The score, criterion by criterion
Here is how the 7.1 breaks down, with my reasoning for each mark rather than the arithmetic alone.

| Criterion | Mark | Why |
|---|---|---|
| Who can get it | 8 / 10 | Silver: US, Canada, UK and EU countries except Malta. Carbon USD International: 90+ countries outside the US and Canada. Black: worldwide, subject to sanctions |
| Cost | 8 / 10 | Silver with no sign-up fee and no transaction fee, Carbon with no sign-up fee and no transaction fee (a promotion, changes possible); “variable FX fees may apply”; for Black, activation, top-up and monthly fees apply |
| Top-up options | 9 / 10 | Top up from the Zebec wallet, “180+ tokens across 21+ blockchains”; specific coins not named |
| Reliability and complaints | 5 / 10 | Issuer and BIN sponsor not named, legal entity not disclosed; no complaints or reviews found, CryptoCardHub gives 3.3; the Black page shows “offline for upgrades” |
| Everyday use | 5 / 10 | All tiers Mastercard prepaid with Apple Pay and Google Pay; physical card and ATM not disclosed |
The strongest mark is top-up flexibility, and it is the one Zebec is genuinely distinctive about. If your crypto sits across many chains and you want to spend it without moving everything to one exchange first, “180+ tokens across 21+ blockchains” is the reason to look here at all. The weakest marks are both about opacity: who issues the card, and how far into ordinary daily life the card goes when the pages won’t say whether you get plastic.
If you are funding a card from 180+ tokens, this is the card the market position was written for. If you want a bank account equivalent, a physical card for a shop that refuses prepaid, or a rewards structure you can plan around, the same pages tell me nothing that would reassure you.
Will they give you the card?
Eligibility is by country of residence — the card calls it “issue location”, defined as the country where you declare your home address and apply. Citizenship is not mentioned anywhere. That matters in both directions: it means a citizen of one country with a genuine address in another may be eligible, and it means nobody can tell you from the pages whether your nationality on its own would block you.
Here is the layout as the tiers describe it:
- Silver USD — US, Canada, Puerto Rico, USVI, Guam, American Samoa, Northern Mariana Islands
- Silver / Carbon GBP — UK, Gibraltar, Guernsey, Isle of Man, Jersey
- Silver / Carbon EUR — EU states except Malta
- Carbon USD International — 90+ approved countries outside the US and Canada, with Japan, Singapore, Brazil, Kenya and Uruguay given as examples
- Black — global, subject to sanctions
One internal inconsistency is worth knowing about before you plan around it: the Carbon page says USD International is offered in “over 70 countries”, while the availability page says “90+”. The pages disagree with each other. For a country not in the examples, check with support rather than assuming.
Then there is the compliance list. The cards “cannot be used” in a list that includes the Russian Federation and Belarus, alongside Iran, Cuba, Syria and North Korea. This is a restriction on use location, not on where you signed up — you may hold a card and be unable to spend it in one of those countries. For anyone reading this outside the US, the practical takeaway is that a broad availability list is not the same thing as universal acceptance at the till.
How to get it
Three tiers, all Mastercard prepaid, ordered inside the Zebec Web SuperApp or the Mobile SuperApp and funded from the Zebec wallet.
- Silver — single-use. A new card number each time it is issued. USD, EUR or GBP.
- Carbon — reloadable, same card number kept across top-ups. USD, EUR or GBP.
- Carbon USD International — the wide-country version, with its own currency program.
- Black — premium reloadable, USD. Aimed at high spenders, enterprises and invited users.
The verification itself: Zebec and its card partners check device IP and the declared address to enforce the restrictions above. Silver needs a local phone number in the region, and the two-factor codes arrive by SMS. Carbon USD International uses email tokens instead. So the difference between “I can get an SMS code” and “I can get an email code” is, in practice, the difference between a phone number in the region and not having one.
On the depth of the checks, the pages are thin. Whether identity documents, proof of address or an age check are required is not stated in the public material I read. What is stated: Silver’s blog describes limited KYC based on address, with activation in seconds after email confirmation, and Black requires KYC information submitted before activation. Tiers of KYC, the reasons a rejection happens, and an official processing time for Silver or Carbon: not stated. So you are signing up to a process whose shape is described in general terms and not in specifics.
Delivery is also not stated. The documentation and the Black page describe digital activation only, and the Black page claims activation in under a minute after KYC, citing thirty seconds. Whether a physical card exists is not stated on the official pages. One third-party directory, CryptoCardHub, describes the cards as virtual with a physical card planned and not widely distributed — that is an unofficial, undated description, not something the card confirms.
Two things to know about the order of events. First, the card is ordered in the SuperApp and funded from the Zebec wallet, so there is no path here that does not involve crypto already in hand. Second, Silver is a relaunch — the earlier Zebec Instant Card preceded it, and the blog announcing the relaunch is undated. That is not automatically a bad sign, but it means the product you are reviewing has a shorter track record than a launch date would suggest.
Fees: what a Zebec payment actually costs
Here is the honest version. Zebec publishes fee *categories* clearly and fee *amounts* unevenly, and for Silver and Carbon the amount is simply absent.

| Fee or limit | Silver | Carbon | Black |
|---|---|---|---|
| Sign-up fee | No sign-up fee | No sign-up fee (the docs call it a no-fee promotion, subject to change) | Not stated; activation fee applies |
| Transaction fee | No transaction fee | No transaction fee (promotion, subject to change) | Not stated |
| Crypto conversion | Rates vary by token; percentage not stated | Rates vary by token; percentage not stated | Not stated |
| FX fee | “Variable FX fees may apply” | “Variable FX fees may apply” | Not stated |
| ATM fee | Not stated | Not stated | Not stated |
| Top-up fee | Not stated | Not stated | Approximately 2%, plus $0.30 per transaction |
| Activation | Not stated | Not stated | $1 |
| Monthly fee | Not stated | Not stated | $1 |
| Gas and network | Charged by the blockchain, not Zebec, for the deposit | Same | Same; described as variable and additional |
Black’s numbers are the only concrete ones on the schedule: roughly 2% on top-up, $0.30 per transaction, $1 activation, $1 per month. On top of that, gas, crypto conversion and exchange fees are variable and additional.
Now three everyday payments, since that is where fee structure actually lands.
A $30 lunch paid in your card’s own currency. If you fund in USD and the lunch is in USD, you are inside the no-transaction-fee promise on Silver and Carbon — the card has no FX to do and no conversion beyond whatever the wallet did when it loaded. On Black, this is where the $1 monthly and the ~2% top-up fee would be visible, not the purchase itself.
A €40 hotel in Amsterdam on a GBP-denominated Carbon card. This is the case the “variable FX fees may apply” line exists for. The card converts, and the conversion is charged. The Silver blog’s advice is the useful part: you can avoid FX fees by matching your card’s denomination to the currency you fund it with. The amount of the FX fee is not stated, so “avoid it” is the only honest instruction — decide your card currency first, then fund in that currency.
A $200 online subscription paid from a balance built out of a non-stable token. This is the hidden cost nobody publishes for you. The conversion rate varies by token, and the percentage is not stated. If the token you hold moves between the moment you load and the moment you spend, the difference lands on you, not on Zebec. Stablecoin-funded balances dodge this; token-funded balances do not.
Limits, which are the other half of what a card costs you in practice:
- Silver — load $10–$1,000, maximum balance $1,000
- Carbon — minimum load $10, load limit $1,000 / £1,000 / €1,000 per the cards page (the Carbon page says $10,000 USD per load), maximum balance $10,000 / £5,000 / €5,000, daily spend $10,000 (USD)
- Black — up to $10,000 per load, maximum balance $50,000
Multi-currency balances and ATM availability: not stated. Whether a metal card exists for Black: not stated. I would not build a plan around any of those until Zebec answers.
How to top it up
This is the part Zebec does best. Funding comes from the Zebec wallet, across “180+ tokens across 21+ blockchains”. The specific coins are not listed on the pages I read, which is a real gap — the headline number is impressive and the operative detail is missing.
The mechanics have one sharp edge. On-chain network fees (gas, bandwidth) are charged by the blockchain, not by Zebec, so they are yours on top of everything else. On Ethereum that means gas is paid only in ETH: a wallet holding USDT with no ETH cannot send. On Tron, fees are paid through bandwidth and energy, often burning TRX. And blockchain transfers are irreversible — a deposit sent on a network the card provider does not support, or to an address belonging to a different network, can be lost or need manual support recovery with no guarantee. This is not a Zebec-specific problem, but it is where Zebec-specific money gets lost, and the top-up flow is where you control it.
On chains, if you want to know which to use: Tether’s USDT has been issued on Ethereum, Tron, Solana, Polygon, Avalanche and others. Circle stopped supporting USDC on Tron in February 2024, so USDC over TRC20 is not a native option. Circle lists USDC as natively supported on 38 networks as of 16 September 2026, including Ethereum, Solana, Base, Polygon PoS, Avalanche, Arbitrum and Stellar. Whichever you pick, confirm it against the network your Zebec balance expects before you send anything.
Fiat top-up is not stated — funding is described as crypto from the wallet. Withdrawal is not stated either, which is the question a lot of people actually want answered, and which the FAQ below repeats.
Paying with it every day
Apple Pay and Google Pay work on all three tiers. That is the practical reason a prepaid virtual card is more usable than it sounds: a tokenised number in a phone wallet is the path of least resistance at a contactless till, and Apple Pay replaces the card number with a device-specific account number in the Secure Element, never on Apple’s servers, with a one-time dynamic code per payment.
Beyond that, the picture is thin, and I want to be specific about where:
- Physical card — not stated on the official pages. If you need plastic for a market stall or a bar that takes cash only, you cannot confirm from Zebec’s own material that this solves it.
- ATM withdrawal — not stated. Cash access is unconfirmed.
- Blocked merchant categories — not stated. For context, gambling sits under MCC 7995, and issuers block it by policy rather than by law, with the blocked list varying by issuer. Zebec does not publish its list either way.
- Cashback — no cashback is stated. Staking $ZBCN earns “extra rewards”, rate not stated.
- Disputes and chargebacks — not stated. There is no dispute, refund or chargeback process on the cards, Black or payees pages; the only route offered is contacting support. This is a genuine weakness. In the US, debit card reversal rights come from Regulation E and credit card rights from Regulation Z, and prepaid-card coverage varies and should not be assumed. For a card funded from volatile crypto, having no published route to contest a bad payment is the gap I would most want closed.
Two more things worth knowing in the background, because they explain a decline that has nothing to do with you. Merchants can look up the BIN and see which institution and country issued the card, applying extra scrutiny if the issuer country differs from the billing address — that is why a card issued in one country can look foreign to a shop in another. And some merchants decline prepaid or foreign BINs precisely because that lookup reveals the card type. Address Verification, which compares the street number and ZIP a buyer typed against issuer records, is mainly offered in the US, Canada and UK and is generally unavailable for foreign-issued cards. Since Zebec’s issuer is not named, I cannot tell you which country your BIN will carry. That is a reason to keep a second card.
The app: Zebec Mobile SuperApp on iOS and Android, plus a Web SuperApp. The App Store listing (AE) shows 5.0/5 from 2 ratings, in English, read 2026-10-20. The Google Play listing for com.zebecrn shows no rating stated. Two ratings is not a signal in either direction — just don’t read the 5.0 as a track record.
What can go wrong
The uncomfortable section, and the one where the missing facts matter most.
You cannot see who stands behind the card. Zebec says it has been building decentralised infrastructure since 2021, with 250+ enterprise clients and 50K+ monthly users. Beyond that: the legal entity is not disclosed, the card issuer and BIN sponsor are not named, and no licences are stated. Mastercard appears only as a partner logo. Structurally, this is normal for the category — a card payment involves the network, the issuer that holds the programme, and often a crypto brand acting only as programme manager and front-end. Visa and Mastercard do not issue crypto cards to consumers themselves; they license issuers and can suspend a programme. Visa terminated its global agreements with FTX in November 2022, and WaveCrest, a Visa issuer that supplied crypto card brands, was suspended by Visa in Europe in 2018, closing all its Visa programmes. So the pattern of a programme disappearing is real and has precedent. The issue is not that Zebec hides a normal structure; it is that Zebec does not name its part of it.
Black is offline. The Black page shows the site “temporarily offline for upgrades”, with resumption expected Spring 2026 — and that status is not confirmed after that. It also says the UK is restricted pending regulatory review. If Black is the tier you were considering, that is the first thing to check.
Complaints: none found. No Trustpilot page, no Reddit threads, no official incident notes. CryptoCardHub rates the Zebec Card 3.3 and ranks it 23rd of 86. Absence of complaints on a young product tells you about its age, not its reliability.
Where the money sits. Zebec says the wallet is separate from the app — a non-custodial connection — and that the card balance is held with the card programme, but custody of card funds is not stated. The distinction matters. With a self-custody-linked card your crypto stays in your wallet until payment and you bear the key risk alone; with custodial providers you are trusting them, and that history includes Mt. Gox at about US$350 million reported stolen in 2011–2014, Coincheck at about US$400 million in 2018, and Ronin Network at US$625 million in 2022.
2FA is SMS or email. Silver and Carbon USD Regional send tokens by SMS; Carbon USD International by email. SMS codes are a weaker channel than an app-based authenticator. Zebec does not state spending controls or insurance.
Support. Silver’s blog describes 24/7 email support at [email protected], plus X (@Zebec_HQ) and Telegram — but that blog is undated and was written at the Silver relaunch. Black routes to [email protected] and [email protected], and names Mobilum as the backend processing partner. Mobilum being named at all is more transparency than the other pages offer.
Tax. Not advice, just the mechanic: the IRS treats digital assets as property, so exchanging them for goods, services or dollars generally produces a taxable gain or loss. For personal or investment holdings that is a capital gain or loss, short-term if held one year or less, measured in local fiat currency at fair market value on the date of the transaction. Each card payment funded from crypto can therefore be a separate disposal. If you are in the US, take this to someone qualified.
What to take instead
All three alternatives below scored within two points of Zebec’s 7.1, so this is a choice between different trade-offs rather than a ranking.
| Card | Score | Card network | Who it is for | Cost headline | Cashback |
|---|---|---|---|---|---|
| Zebec | 7.1 | Mastercard prepaid, 3 tiers | Broadest country reach, 180+ tokens to fund from | No sign-up or transaction fee on Silver and Carbon (promo); Black ~2% top-up, $0.30 per transaction, $1 activation, $1 monthly | None stated; $ZBCN staking rewards, rate not stated |
| MetaMask | 7.1 | Mastercard, Virtual or Metal | Wallet-native spend straight from a self-custody wallet | Virtual free, no annual or maintenance fee; Metal $199/year | 1% mUSD on Virtual; Metal headline 3%, with the footnote limiting 3% to the first $10,000 spent then 1% |
| KAST | 6.1 | Visa Platinum / Infinite | Stablecoin balances with published, itemised fees and tiered cashback | Annual membership: Standard 0 USD, Premium 1,000 USD/year, Private 10,000 USD/year; extra virtual card 2 USD; Standard physical 0 USD plus 40 USD delivery; inactivity 1 USD/month after 12 months | 1.5% / 2% / 3% USD cashback within monthly caps of 2,000 / 10,000 / 40,000 USD |
| Zeal | 6.1 | Visa, virtual | No extra FX fee, conversion at the Visa wholesale rate | Not stated on zeal.app or the App Store | Up to 4% cashback paid in GNO on Gnosis Chain |
Where each one wins over Zebec, plainly:
- MetaMask spends directly from your connected wallet with no load step, on Linea, Base, Monad and Solana, naming mUSD, wETH, EURe, GBPe, USDC and USDT. It has no additional MetaMask fees and no foreign transaction fee, using the Mastercard rate. Sign-up is open in 45 listed countries or territories — Andorra, Argentina, Brazil, Canada, Mexico, Germany, France, Spain, Uruguay among them — with other regions on a waitlist, proof of residency required, and US and UK sign-ups temporarily closed per its FAQ. One card per user, issued by Monovate. The catch: a Metal card is $199 a year.
- KAST is the one that publishes numbers. Stablecoin top-up 0%, USD card spend 0%, transaction fee 0%, Apple and Google Pay 0%, non-USD FX 0.5%–1.75% depending on your residence, transaction country and programme, non-USD transactions under 25 USD at 0.10 USD, declined transactions 0.50 USD. It takes USDT, USDC, PYUSD and RLUSD — though its terms say acceptable tokens are “currently USDT and USDC”, which conflicts with the app listing. Membership prices are steep, and its eligibility wording is unusually careful: living in a supported country with an ID from a restricted region may still fail KYC, and a VPN does not bypass it.
- Zeal charges no additional FX fee and converts at the Visa wholesale rate, though Gnosis Pay fees such as ATM may still apply. Accounts are EUR, USD and GBP, the card is virtual and addable to Apple Pay, and the programme is live in the EU, UK, Brazil, Colombia, Mexico, Japan, Singapore, the Philippines, Indonesia and Thailand. But no fee schedule is published at all, and a physical card is not stated — the same two gaps that hold Zebec back.
If you need the widest country coverage and the most tokens to fund from, Zebec leads. If you need published fees and a real cashback number, KAST leads. If you need no load step and self-custody, MetaMask leads. If you need no FX markup and can live in a listed market, Zeal leads.
Who I would recommend it to
I would point Zebec at three kinds of person.
If you hold crypto across several chains and cannot get a normal card. The “180+ tokens across 21+ blockchains” funding is the reason this card exists, and for someone whose money is spread across assets Zebec does not name, that flexibility is the feature. Just confirm before you send: the coin, the network, and whether Zebec supports it.
If you are in one of the wide-Carbon countries. Japan, Singapore, Brazil, Kenya, Uruguay and the other approved territories outside the US and Canada are places where a bank may decline you and a prepaid card does not care about your employment. Treat the Carbon USD International email-token verification as an advantage if you lack a local phone number — though check the country count with support, because the pages say both “over 70” and “90+”.
If you are prepared for the gaps. You can use Apple Pay and Google Pay today, the two mainstream tiers have no sign-up or transaction fee, and the Silver and Carbon limits are stated in dollars, euros or pounds. Accept that you are funding from crypto, that top-up fees for those tiers are unpublished, that ATM and physical-card access are unconfirmed, and that there is no published dispute route.
I would not point it at three others. If you need a card that answers to your bank’s name when a merchant asks — because your issue location differs from where you shop, and Address Verification is unavailable for foreign-issued cards — Zebec does not let you check what BIN it carries. If you are planning around Black, wait; the page says offline. And if you are in the Russian Federation or Belarus, the cards cannot be used there, and reading around that is not something I will help with.
Frequently asked questions
What is the Zebec card?
The Zebec card is a Mastercard prepaid payment card issued through the Zebec app and funded from a Zebec crypto wallet rather than a bank account. It comes in three tiers: Silver, single-use with a new number at each issuance; Carbon, reloadable with the same number kept; and Black, a premium reloadable USD card. All three work with Apple Pay and Google Pay. Zebec describes itself as building decentralised infrastructure since 2021, with 250+ enterprise clients.
How does the Zebec card work?
You order the card in the Zebec Web SuperApp or Mobile SuperApp, fund it from your Zebec wallet by converting crypto into a card balance, and then spend that stored balance like a prepaid card. Because it is prepaid rather than a debit card linked to a bank, it draws on money you have already loaded and cannot overdraw. Verification codes arrive by SMS for Silver and Carbon USD Regional, and by email for Carbon USD International.
Is Zebec a bank?
Not on the evidence of its public pages. The legal entity behind Zebec is not disclosed, the card issuer and BIN sponsor are not named, and no licences are stated — Mastercard appears only as a partner logo. What Zebec does publish is that Mobilum is the backend processing partner named on the Black page. A card like this normally involves a licensed issuer holding the programme with the crypto brand as front-end, but which company Zebec’s is, Zebec does not say.
Who owns Zebec?
Ownership is not stated anywhere in the public material I read. Zebec’s own account of itself is that it has been building decentralized infrastructure since 2021, with 250+ enterprise clients and 50K+ monthly users. The card launched Carbon with Mastercard on March 27, and no issuer change in 2026 was found. If ownership matters to your decision, ask support directly and treat silence as an answer.
Can I use the Zebec card in my country?
Eligibility is by country of residence — the “issue location”, meaning where you declare your home address — not citizenship. Silver covers the US, Canada, Puerto Rico, USVI, Guam, American Samoa and Northern Mariana Islands in USD; UK, Gibraltar, Guernsey, Isle of Man and Jersey in GBP; EU states except Malta in EUR. Carbon USD International covers 90+ approved countries outside the US and Canada.
Is the Zebec card free?
Partly. Silver has no sign-up fee and no transaction fee. Carbon has no sign-up fee and no transaction fee, but the documentation calls that a promotion subject to change. Black is the expensive one: roughly 2% on top-up, $0.30 per transaction, $1 activation and $1 per month, with gas, crypto conversion and exchange fees variable and additional. On top of all tiers, variable FX fees may apply.
How do I top up the Zebec card?
From the Zebec wallet, across “180+ tokens across 21+ blockchains” — though the specific coins are not listed. The minimum load is $10 for Carbon. Top-up fee amounts for Silver and Carbon are not stated, and fiat top-up is not offered as described. Watch the network you send on: gas is paid by the blockchain, Ethereum gas requires ETH in the wallet even if you hold USDT, and a transfer to the wrong network can be lost because blockchain transfers are irreversible.
Does the Zebec card require KYC?
Yes, but the detail is thin. Zebec and its card partners check device IP and the declared address to enforce regional restrictions. Silver’s blog describes limited KYC based on address with email confirmation, and Black requires KYC information before activation. What documents, what proof of address, what age check, and what the official processing time is: not stated on the pages I read.
Is the Zebec card safe?
That depends on what you mean. Wallet-wise, Zebec says the wallet is non-custodial and separate from the app, so your crypto stays with you until you spend. But the legal entity, issuer and licences are undisclosed, custody of card funds is not stated, 2FA is by SMS or email rather than an app authenticator, and no dispute or chargeback process is published. The card network can also suspend a programme outright, as happened to WaveCrest’s Visa cards in Europe in 2018.
Is the Zebec card worth it?
It depends on your situation and on which tier. Worth it if you hold crypto across many chains and a bank has turned you down, since funding from 180+ tokens is the genuine strength and Silver and Carbon carry no sign-up or transaction fee. Not worth it if you need a physical card, ATM cash, a published dispute process, or a rewards rate you can plan around — all unstated. And if you were considering Black, the page says offline for upgrades, so check before you plan around it.
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