Crypto.com's Obsidian tier offers 5% CRO back on spending in exchange for a $400,000 CRO stake; lounge access and exclusive flight discounts are included in the package, and rewards are instantly deposited into your wallet after each transaction. The new Crypto.com Visa Signature card, in partnership with Bread Financial, will bypass debit limits by operating as a credit card; reward rates are increased by 1% for the first 12 months on selected tiers.
Nexo Metal operates with a collateralized credit line instead of a credit limit; it instantly reimburses up to 2% of spending in BTC or NEXO, and also gifts a Priority Pass membership. Fold's Mastercard, set to launch in 2025, displays a “satoshi” account instead of USD for beta list users; the card promises a 3% bonus BTC for the first 90 days after launch.
Crypto-Friendly Campaigns for Premium Travel Cards
Amex Platinum frequently sends targeted campaigns throughout the year for transactions made with Coinbase or Gemini codes, such as “Spend $800, get $200 credit”; this credit is worth 40,000 MR, indirectly yielding ~2.5¢ per point. Chase Sapphire Reserve offers 3x points when using certain stablecoin on-ramp platforms under the “dining” MCC; the risk is low since no “possible cash advance” dispute arises within 48 hours of the transaction.
Capital One Venture X recognized Gemini exchange as shopping in 2024, offering 2x miles; although a 3% cash advance fee will be added in early 2025, the daily limit is capped at $500, still leaving a net profit at high volumes.
High-Tier Cards Offering a “Convert Points to Crypto” Option
The SoFi Credit Card allows you to convert cash back into BTC or ETH with a single click into your SoFi Invest account; the 2% fixed cash back can be transferred to the exchange on the same day when converted to crypto, with zero commissions. The Brex Corporate Card converts points into BTC or ETH at a rate of 1,000 points = $7; this effectively means a 0.7% crypto cashback for startups making business expenses.
Venmo Visa Signature purchases earn 3%, 2%, or 1% cash back depending on the category; the in-app “Convert to Crypto” button instantly converts cash rewards into BTC, LTC, BCH, or ETH and displays them in your portfolio.
Avoiding Cash Advance Traps and Coding Tricks
Discover and Citi premium cards do not award rewards by directly counting MCC 6051 as cash advances; using PayPal Checkout on Coinbase converts the code to “5734-Software” and bypasses the advance flag. American Express Gold, MoonPay, or Ramp with the “5734” code process all non-restaurant purchases at 1x points; however, there are reports that PayPal triggers 4x points for in-restaurant crypto purchases. US Bank Altitude Reserve rejects crypto exchange transactions for security reasons, but indirect crypto spending via Bitrefill gift cards is categorized as “mobile wallet” and earns 3x points.
Staking and Lock-Up Costs
Crypto.com Obsidian's 5% CRO cashback sounds appealing, but locking up 400,000 $ CRO for six months erases annual earnings with even a 20% drop in token price, making this card only profitable during market uptrends. Nexo Metal offers a 2% BTC refund while simultaneously applying an 8–10% annual interest rate on the crypto you deposit as collateral; effectively turning it into a “borrow – spend – collect interest” model, but if the collateral value drops below 50%, liquidation is triggered.
When Binance Card closed in Europe, US users couldn't escape without unlocking their stake; reading the “stake unlock” conditions carefully before choosing a premium card is essential, otherwise you risk losing your exit fee equal to your reward earnings.
The Hidden Side Income of Exchange-Based Metal Cards
The Coinbase Card offers a 4% cashback on stablecoin USDC transactions; the company covers this cost from its own USDC interest income, so the cashback rate may vary quarterly depending on regulations. The Gemini Credit Card reflects the cashback instantly in BTC/ETH to the wallet, eliminating “currency risk delay”; competitors have an average approval time of 1–3 days, which can result in opportunity costs of up to 5% on volatile market days.
Following the collapse of BlockFi Visa, Coinkite's “Coldcard Club Visa” transfers spending directly to a self-custody wallet; the refund percentage is low (1%), but since the private key is in your possession, the risk of exchange bankruptcy is close to zero.
Visa–Mastercard Network Encoding and Cash-Advance Barriers
Visa has added a “klar” flag for MCC 6051, allowing premium banks to either accept or reject the transaction; Mastercard marks the same code as a “potential gamble,” which may trigger additional security checks at some banks but does not count as a cash advance. While American Express remains closed to crypto, MoonPay POS integrations continue to process transactions by masking them as “5734-Software,” enabling points accumulation on Gold and Platinum cards.
Chase temporarily blocked Gemini and Coinbase following the FTX bankruptcy; however, Gemini's new “e-commerce gateway” in 2025 processed transactions as “7399-Business Services,” enabling points to be earned again.
Stacking Tactics to Maximize Crypto Spending
Fold Card's daily “Spin the Wheel” promotion offers a 1% fixed cashback plus a chance to win 100% cashback instantly; high-volume users earn an average of 1.2% extra per year. Linking BAT tokens earned from Brave Browser Rewards to Apple Pay via Uphold and using Citi Prestige to capture a 5x “mobile wallet” multiplier is a classic example of digital-physical card synergy.
Purchasing a Bitrefill gift card with US Bank Altitude Reserve on your phone and earning 3x points, then spending the gift card on Binance Pay creates a double dip, pushing the total return value to 4–5%.
Insurance, Lounge, and Luxury Perk Add-ons
The Nexo Metal card includes phone insurance based on spending (with an annual limit of $10,000); this perk is often found in the upper tier of premium travel cards. Crypto.com Obsidian provides full access to over 1,400 lounges outside the Centurion Lounge network by choosing the Plaza Premium network instead of DragonPass, eliminating the risk of overlap with Priority Pass.
The Gemini Metal Card offers $300 annual crypto loss insurance; this insurance, which is automatically triggered upon card return in the event of physical POS theft or hacking, is positioned alongside VISA Signature luxury hotel discount packages.
2025 Bonus Trends and Predictions for the Future
In March 2025, SoFi announced an extra 2% cash bonus on Coinbase transfers for the first 90 days for Credit Card users; stackers increased the total refund rate to 4%. BNY Mellon's newly announced “Digital Asset Elite” card, which promises 3x points on all stablecoin transactions, has already accumulated 50,000 applications on its waiting list; it is expected to intensify competition in the premium segment after its launch.
Mastercard's “Crypto Credential” layer, set to go live in October 2025, will offer participating card providers identity verification and chargeback protection in under 30 seconds, accelerating the adoption of crypto by premium cards.
Tax and Reporting Perspective
The IRS updated Form 8949 instructions in 2025; crypto cashback received via card is now marked as “zero-cost basis,” meaning the entire amount is considered capital gain when sold, taxed differently from fiat cashback. Coinbase and Gemini provide premium card users with a monthly PDF summary showing both USD and crypto-based cost tables; this report can be transferred to TaxBit with a single click, reducing the cost of financial advisors.
The Kraken Card beta program codes crypto earned from spending as “rebate” rather than “income”; this means that if you hold onto it without selling, there is no reporting requirement, and you only need to declare it upon disposal.
FX and Network Fees for Overseas Spending
Crypto.com Visa Obsidian has zero FX fees; since the transaction is converted to CRO at the point of purchase and then to USD via the Visa network, users avoid the 2-3% bank spread in over 200 countries. Nexo Metal card charges only Visa interchange fees for stablecoin transactions; by eliminating interbank FX spreads, it achieves an effective 2% savings at global POS terminals.
Amex Platinum's “crypto on-ramp” campaign via Apple Pay creates a 0.2% lower structural spread compared to the Mastercard network, offering long-term advantages for international travelers.
Security and Self-Custody Innovations
The Gemini Metal card offers an “Instant Withdrawal to Hardware Wallet” option, which sends rewards instantly to Ledger, providing investment protection against exchange bankruptcy risk. Fold has announced that it will offer instant rewards on the Lightning Network starting in late 2025; satoshis will be transferred to self-custody wallets in 3 seconds, eliminating the risk of hot wallet exposure.
Coinkite Visa uses a BIP-174 PSBT file for payment signatures at POS when paired with an NFC-enabled Coldcard; even if card information is stolen, no transactions can be made without an offline signature.
Cards for the Corporate & High Net Worth Segment
Goldman Sachs' “Digital Asset Private Card” is available exclusively to family offices; it offers 3% cashback on USDC transactions, spot price conversion via an OTC desk, and a travel package including Gulfstream charter. Brex's “Crypto Treasury Edition” card offers 1.5% BTC cashback on corporate spending and a 30-day payment extension secured by a credit line; startups can optimize cash flow without collateralizing volatile assets.
Circle's USDC Prime Card, currently in testing, targets insurance companies and hedge funds; requires a USDC balance of over $10 million, with repayments locked in USDC and earning monthly LIBOR + 200 bp interest.
DeFi-Based Future Vision
Aave's “GHO Card” concept locks collateral in a smart contract when borrowing and issues GHO stablecoins for spending; if repayment is not made, collateral is automatically liquidated, and no credit score is required. Sablier's “Stream Card” prototype directs salaries to a card via a second-based stablecoin stream; spending stops when the stream stops, creating a hybrid “debit–credit” structure.
MakerDAO is discussing the idea of depositing repayment into the DSR pool as spending is made from the DAI credit limit; as cashback grows, compound interest flows to the cardholder, and returns automatically expand.
Account Closure and Risk Management Facts
Chase closed high-volume crypto trading accounts in its Freedom Unlimited program following the FTX crisis; it took a more lenient approach with its premium Sapphire segment, with risk perception varying by card. American Express collectively blocked transactions coded as 50% cash advance via MoonPay in Q2 2025; those spending over $15,000 monthly on crypto received a “financial review” call within 24 hours.
Capital One is lowering spending limits one day after the transaction instead of rejecting high-volume Gemini transactions; it is trying to reduce customer churn with a “gradual throttle” strategy instead of closing cards.
Comparison with Traditional Rewards
The Citi Double Cash card, which offers a 2% cashback, sees its net cashback drop to 1.2% due to cash advance fees on stablecoin on-ramps, while the SoFi Card's 2% cashback maintains its full value. Chase Sapphire Reserve, which offers 3x travel points, remains effective at 4.5% with a point value of ~1.5¢ even when earning 3x points on Gemini “Dining” stablecoin purchases, while Crypto.com Obsidian's 5% CRO cashback is dependent on the CRO price remaining stable.
Amex Gold offers 4x restaurant points and 2¢ per point value on Coinbase gift card purchases, providing an 8% return, while Fold Card's average 1.5% BTC cashback lags behind the competition despite price volatility.
Final Thoughts: Sweet Spots Left in the Market
Stabila Bank is promising interest-earning stablecoin cashback with its “USDS Elite Card” set to launch in early 2026; a limited launch is expected as 10,000 people have already signed up for the early application list. Robinhood Gold members have been hinted at a future card with a crypto option; combining stock rewards with satoshis could kickstart the trend of multi-asset cashback in a single portfolio.
Interchange Network's “crypto-cash switch” patent will enable banks to instantly convert stablecoin rewards into cash; this will make spreads more transparent and repayments more volatile in the premium card market.