Open-loop vs closed-loop, and why it matters
Every gift card falls into one of two categories, and the distinction determines almost everything about cost, availability and verification.
Closed-loop — Amazon, Walmart, Starbucks
Store credit, usable only at one retailer or family of retailers. Legally simple: it is a prepayment for that merchant's goods. Verification requirements are minimal, fees are essentially nil beyond the card price, and crypto providers stock them in enormous quantities.
Open-loop — Visa, Mastercard prepaid
Works anywhere on the card network. Functionally a general-purpose payment instrument, which makes it a money transmission product rather than store credit. That triggers stricter anti-money-laundering requirements, tighter issuer rules, and a fee schedule.
The flexibility is genuinely valuable. An open-loop card pays bills, covers subscriptions, works at merchants that will never accept crypto, and can sometimes access cash at an ATM. Nothing in the closed-loop world does any of that.
But the trade-offs are real, they are all in the small print, and they are the reason we rank this category below Amazon and Walmart for most Florida buyers.
The fee schedule you must read first
This is the entire point of the page. Open-loop prepaid products can carry several distinct charges, and none of them appears on the crypto provider's storefront.
| Fee | What it does |
|---|---|
| Activation / purchase fee | A flat charge on top of the face value, sometimes several dollars |
| Monthly maintenance fee | Charged after a dormancy period, typically 6–12 months, which erodes an unused balance |
| ATM withdrawal fee | Per withdrawal, plus the ATM operator's own charge, where cash access is supported at all |
| Foreign transaction fee | A percentage on any non-US-dollar transaction |
| Balance inquiry fee | Charged for checking your balance at an ATM on some products |
| Replacement card fee | If the card is lost or damaged |
| Card expiry | The physical card can expire even where the funds do not — requiring a replacement and its fee |
Dormancy fees on a forgotten balance
The most common way value disappears from these cards is not a scam. It is buying a $200 card,
spending $160, forgetting the remaining $40, and having a monthly maintenance fee consume it
over the following year. Closed-loop retail cards generally do not do this. Open-loop cards
frequently do.
Buy the amount you will spend, and spend it promptly.
Before buying, find the issuer's schedule of fees — not the crypto provider's page, the issuer's. If you cannot locate it, that is a reason not to buy the product.
Why verification is stricter here
Closed-loop cards are easy to buy with crypto because they are store credit. Open-loop cards are harder because they are, functionally, money.
A general-purpose reloadable or prepaid card that works anywhere is a payment instrument. That places it inside a regulatory perimeter closed-loop store credit sits outside — federal anti-money-laundering rules, issuer compliance obligations, and in some structures state money transmitter considerations. The practical consequence for you is that verification thresholds are lower and documentation requirements higher.
Where Bitrefill needs only an email and password for a Walmart card, and Coinsbee's published policy allows purchases without verification below €1,000 per transaction, open-loop products frequently require identity documents regardless of amount — and some are simply unavailable to US residents through crypto providers at all.
A related point worth stating clearly: any site advertising anonymous, unlimited, reloadable open-loop cards for crypto with no verification is either operating unlawfully or misrepresenting the product. That combination does not legitimately exist for US customers, and buying into it puts you in the position of holding a product that may be frozen.
US availability is the real constraint
We could write a longer page about which specific prepaid cards are available for crypto, and it would be wrong within a month. Catalogues in this category rotate constantly as issuer relationships change.
What is stable enough to say:
- Bitrefill maintains a payment-cards category, though the specific products available to US customers change.
- Coinsbee carries some open-loop products, subject to its verification thresholds and regional availability.
- Availability to US residents is narrower than in Europe, where these products are more common.
- Denominations vary widely by issuer, commonly in the $25 to $500 range.
- Reloadable products are rarer than single-load cards, and carry more onerous verification.
Always confirm on the provider's own storefront that the specific card is available in the United States, and read the issuer's terms, before assuming this route is open to you.
Better options for most purposes
Being honest about this: for most Florida buyers, most of the time, something else is better.
You want groceries, fuel and household goods
A Walmart card covers all three, has no dormancy fee, and is usable at 380-plus Florida locations. Cheaper and simpler.
You want general online shopping
An Amazon card covers an enormous catalogue with cashback and no fee schedule to navigate.
You want to spend crypto anywhere, routinely
A dedicated crypto debit card from a licensed provider is a cleaner product with a published fee schedule and no dormancy risk. The trade-off is tax: every purchase is a separate taxable disposal. See our card guide.
You want cash
Sell on a licensed exchange and withdraw by free ACH. A few dollars per thousand, one to three business days. Vastly cheaper than an ATM withdrawal from a prepaid card, and cheaper than a two-way kiosk at 12% to 22%. See our selling guide.
You want to pay a specific bill
Sell the crypto, withdraw to your bank, pay the bill. Adding a prepaid card in the middle adds fees and failure modes without adding anything useful.
When an open-loop card genuinely wins
You need to pay a merchant that takes cards but not crypto, you have no bank account, and a Walmart or Amazon card will not cover it. That is a real situation — and it is the case this product exists for.
Tax treatment
Spending crypto to load a prepaid card is a taxable disposal federally. The IRS treats digital assets as property, so using bitcoin to buy a $500 prepaid card is treated as selling $500 of bitcoin, with a capital gain or loss measured from your cost basis. Florida charges no state income tax.
There is a genuine advantage here over a crypto debit card, and it is worth understanding: loading one prepaid card is one reportable disposal, however many purchases you subsequently make with it. A crypto debit card creates a separate disposal for every single transaction. If you spend on a card daily, that is the difference between one reportable event a month and thirty.
Paying from a stablecoin balance rather than appreciated bitcoin makes the gain on disposal negligible, which simplifies things further. Full framework on our Florida crypto tax page.
Nobody legitimate asks to be paid in prepaid card numbers
Prepaid card codes are among the most abused instruments in fraud, alongside retail gift cards and crypto kiosks — all for the same reason: irreversibility. If anyone asks you to buy a prepaid card and read them the numbers, it is a theft in progress, one hundred per cent of the time. Buying one with your own crypto for your own use is entirely different. See our Florida scam guide.
Related guides
All crypto gift cards
Every provider and category, with real fee data.
Read →Amazon with crypto
The widest catalogue, with cashback.
Read →Walmart with crypto
Groceries and fuel across 380+ Florida locations.
Read →Crypto debit cards
The alternative, and its tax cost.
Read →Selling for dollars
Usually cheaper than any prepaid route.
Read →Scam guide
Why fraudsters love prepaid cards.
Read →