[HERO_PLACEHOLDER]
Stablecoin debit cards turn USDC and USDT balances into something a coffee shop will accept. The category matured fast in 2024 and 2025: Mastercard and Visa now route settlement directly from onchain balances on six major programs, MiCA forced EU issuers to clean up disclosures, and the GENIUS Act gave US-domiciled card programs a federal lane. This guide compares seven cards by fees, regions, supported tokens, top-up rails, rewards, and KYC depth, with the source for every number linked at the bottom.
How stablecoin debit cards actually work
Answer: A stablecoin debit card debits a custodial or self-custodial wallet at the moment of purchase. The card network (Visa or Mastercard) authorizes in fiat, the program manager converts stablecoin to fiat via a settlement partner, and the merchant receives local currency. Some programs (Gnosis Pay, MetaMask Card) settle directly from a smart contract account; others (Crypto.com, Coinbase) custody the balance.
Three design choices separate the products. First, custody: self-custodial cards keep keys with the user but require a smart contract wallet on a specific chain. Second, settlement: direct onchain settlement (Gnosis Pay's "spend from a Safe") removes a counterparty, while custodial programs add a conversion step but support more chains. Third, rewards: some cards pay cashback in their native token (CRO, MetaMask points), others in stablecoins, and a few pay nothing in exchange for lower fees.
The seven cards compared
Answer: Kast, Gnosis Pay, Crypto.com Card, MetaMask Card, Coinbase Card, Wirex, and Plutus cover the active market in 2026. Kast and MetaMask Card are the newest entrants; Crypto.com and Coinbase have the deepest regional coverage; Gnosis Pay is the only fully self-custodial option at scale.
The table below summarizes the headline terms. Detailed sections follow.
Card | Network | Tokens | Regions | Top-up rails | Annual fee | Rewards | KYC |
Kast | Visa | USDC, USDT | 150+ countries | USDC/USDT on 8 chains | $0 virtual, $50 metal | Up to 8% in KAST points | Tiered (ID + selfie) |
Gnosis Pay | Visa | EURe, USDC, GBPe | EU/EEA, UK | Bridge to Gnosis Chain | EUR 29.99 issue | Up to 4% via partners | Full KYC via Monerium |
Crypto.com Card | Visa | USDC, USDT, 20+ assets | US, EU, UK, SG, AU, CA | App balance | $0 to $0 (CRO stake gates tiers) | 1% to 5% in CRO | Full KYC |
MetaMask Card | Mastercard | USDC, USDT, aUSDC | US (rolling out), EU, UK, LATAM | MetaMask wallet on Linea | $0 | Up to $300 first-spend bonus | Baanx-operated KYC |
Coinbase Card | Visa | USDC and 100+ assets | US (suspended 2021, returning 2025) | Coinbase balance | $0 | Up to 4% in select assets | Full Coinbase KYC |
Wirex | Visa/Mastercard | USDC, USDT, 60+ assets | EU, UK, APAC (not US) | App balance, bank | EUR 1.75/month | Up to 8% in WXT | Full KYC |
Plutus | Visa | USDC, ETH, 20+ assets | EU, UK | App balance | EUR 0 to EUR 14.99/month tiers | Up to 8% in PLU | Full KYC |
Kast: the new global default
Answer: Kast launched in November 2024 and reached 150+ supported countries by Q1 2026. It accepts USDC and USDT top-ups across eight chains (Ethereum, Solana, Base, Arbitrum, Polygon, Optimism, Tron, BSC), charges no annual fee on the virtual card, and pays up to 8% back in KAST points on select merchant categories. KYC is tiered: light verification unlocks the virtual card, full ID plus selfie unlocks the physical card.
Kast's pitch is geographic reach. The card works wherever Visa is accepted and ships to addresses in countries that Crypto.com and Coinbase decline (Argentina, Nigeria, Vietnam, the Philippines). Top-up is gas-cheap because Kast accepts deposits on Layer 2s and Tron, where USDT transfers cost cents.
The trade-off is custody. Kast custodies the balance once funds arrive on its program addresses. For a self-custodial alternative in Europe, Gnosis Pay is the closer fit.
Gnosis Pay: the self-custodial benchmark
Answer: Gnosis Pay issues a Visa card linked to a Gnosis Safe smart contract account on Gnosis Chain. on Gnosis Chain. The card spends EURe (Monerium's EU-licensed euro stablecoin), USDC, or GBPe. The issue fee is EUR 29.99. Coverage is the EU, EEA, and UK. KYC is handled by Monerium under its Icelandic e-money license.
Gnosis Pay is the only major program where the user keeps the private keys. The card spends directly from a Safe; there is no intermediary balance and no withdrawal step. Cashback rewards (Gnosis Earn) are paid via partner integrations and reach 4% on participating merchants.
The limit is regional. Outside the EU and UK the card does not issue. Top-ups require bridging stablecoins to Gnosis Chain, which is one extra step compared to the multi-chain experience Kast offers.
Crypto.com Card: the deepest tier system
Answer: Crypto.com Visa Card has five tiers (Midnight Blue, Ruby Steel, Royal Indigo or Jade Green, Frosted Rose Gold or Icy White, Obsidian). Tier eligibility was simplified in 2024 to require CRO stake amounts ranging from $0 to $400,000. Tokens spendable include USDC, USDT, BTC, ETH, and 20+ assets. Available in the US, EU, UK, Singapore, Australia, and Canada.
Cashback ranges from 1% on the entry tier to 5% on Obsidian, paid in CRO. The higher tiers also include Spotify, Netflix, and Amazon Prime rebates and airport lounge access. After Crypto.com's 2022 rewards cut, the top-tier rates remain competitive but require seven-figure CRO stakes.
Crypto.com custodies all balances. KYC is full identity verification with proof of address.
MetaMask Card: USDC from a self-custodial wallet
Answer: MetaMask Card is a Mastercard issued by Baanx that spends USDC, USDT, and aUSDC (Aave-deposited USDC) from a user's MetaMask wallet on Linea. It launched in beta in 2024 and expanded to the US, EU, UK, and parts of Latin America through 2025. There is no annual fee and first-spend campaigns have offered up to $300 in MetaMask points.
The wallet stays self-custodial: the card pulls from a Linea address the user controls. Baanx handles KYC and acts as the program manager. Settlement converts USDC to fiat at the point of authorization.
aUSDC support means users can earn Aave yield on the balance until the moment of spend. That feature is unique among the cards in this list.
Coinbase Card: the regulated US option
Answer: Coinbase Card is a Visa debit card that spends from a user's Coinbase balance, including USDC and 100+ other assets. The original card was suspended for new US signups in 2021 and a relaunched version began rolling out to US users in late 2025 with up to 4% cashback in a chosen asset. KYC is full Coinbase identity verification.
Coinbase Card's value proposition is regulatory clarity. Coinbase is a publicly listed US issuer with a chartered trust subsidiary, and the card is one of the few US-available stablecoin debit options after the 2023 to 2024 regulatory tightening. The trade-off is that the balance is fully custodial inside a Coinbase account.
Wirex: the OG with a wide token list
Answer: Wirex has issued crypto debit cards since 2015 and supports USDC, USDT, and 60+ assets. The card is available in the EU, UK, and parts of APAC. It is not available to US residents. Monthly fee is EUR 1.75 on the standard plan. Cryptoback rewards pay up to 8% in WXT, the Wirex native token, with the higher rates gated by WXT stake.
Wirex was an early mover and still has one of the broadest supported-asset lists. Reward rates look high on paper but are paid in WXT, which has been illiquid relative to CRO or other program tokens. Verify current WXT market depth before assuming an 8% headline rate translates to 8% in stablecoin terms.
Plutus: high cashback gated by stake
Answer: Plutus issues a Visa debit card in the EU and UK that spends USDC, ETH, and 20+ assets. Monthly fees range from EUR 0 on the entry tier to EUR 14.99 on the top tier. Cashback reaches 8% paid in PLU tokens, gated by PLU stake. KYC is full identity verification.
Plutus targets reward maximizers who are comfortable holding a program token. Stake requirements for the highest tier sit at tens of thousands of PLU. As with Wirex, the headline rate depends on PLU's market price, which has been volatile.
Which card for which use case
Answer: For global coverage and minimal fees, Kast. For self-custody in Europe, Gnosis Pay. For US residents who want a regulated option, Coinbase Card. For maximum cashback and willingness to hold a program token, Crypto.com (CRO), Wirex (WXT), or Plutus (PLU). For Aave yield on the idle balance, MetaMask Card.
Two practical filters matter more than headline cashback. First, how do you fund the card? If your stablecoins live on Solana or Tron, Kast and MetaMask Card avoid expensive bridging. Second, what region issues the physical card to your address? Region eligibility shifts quarterly; check the issuer page before applying.
Funding a card without paying gas twice
Answer: Top-ups are usually free from the issuer's side but cost network gas on the originating chain. To avoid stacking fees, fund the card from a Layer 2 (Base, Arbitrum, Optimism), from Solana or Tron where USDT transfers cost under a cent, or via a stablecoin onramp that delivers directly to the card-supported chain.
For background on funding rails, see our guide on the best stablecoin onramps in 2026. To move spendable balances off a card without selling, see stablecoin offramps in 2026. For a primer on the underlying assets, our explainer on how stablecoins work covers issuance, redemption, and reserves.
What to verify before you apply
Answer: Check four things on every issuer's official page before applying: current region eligibility, current fee schedule, current cashback rate (program tokens shift), and KYC documents required. Card programs change terms quarterly. Anything quoted in a third-party guide can be stale within months.
Stablecoin debit cards in 2026 are a real category, not a curiosity. Settlement infrastructure has matured, network coverage spans 150+ countries, and the choice is now between self-custody (Gnosis Pay, MetaMask Card), regulated custody (Coinbase, Crypto.com), and global reach (Kast). Pick on custody preference and region first; pick on cashback last.
Methodology and sources
Fee, region, and reward data verified against issuer pages in May 2026: Kast (kast.xyz), Gnosis Pay (gnosispay.com), Crypto.com Card (crypto.com/cards), MetaMask Card (portfolio.metamask.io/card), Coinbase Card (coinbase.com/card), Wirex (wirexapp.com), Plutus (plutus.it). MiCA references the EU regulation that took effect June 30, 2024. GENIUS Act references the US federal stablecoin framework enacted July 2025.

