Bitcoin by credit card: the surcharge runs up to 9.94 euros per 100 euros

If you want to buy Bitcoin with a credit card, it takes less than five minutes. That very convenience makes it the most expensive buying route available in Germany. You do not pay one fee but two: the card surcharge of the trading venue, and a second surcharge from your own bank, which frequently does not book the purchase as a purchase at all. On €100 of card spending that adds up to €9.94 in the most expensive case and €1.80 in the cheapest. Paying in the same amount by SEPA transfer costs nothing at any of the large providers.

Bitcoin traded on Sunday at around €75,660, or $85,201, and was thereby 0.4 percent above the previous day. For the question of what the purchase costs, the price is irrelevant: the fees attach to the payment route, not to the price level. This article works through both items separately, shows how to recognise the expensive clause in your own card contract, and says when the card is nonetheless the right choice.

Buying Bitcoin with a credit card: these two fees are charged separately

The decisive point is overlooked in almost every guide. Two companies are involved in a card purchase of Bitcoin, and both charge fees of their own.

The first item is the deposit or card fee of the trading venue. That is the surcharge an exchange or a broker takes for the fact that you pay by card rather than by transfer. It appears in the provider's fee schedule and shows up on screen before you confirm.

The second item is the fee charged by your card issuer, that is, the bank that issued the card. This item appears nowhere in the purchase process. It lands on the credit card statement, usually weeks later, and many buyers take it for an error.

A note on the terms: a crypto credit card is the opposite of this process. With one of those you pay in a shop and sell crypto assets in doing so. What is at stake here is the reverse route, buying Bitcoin with an ordinary Visa or Mastercard. If you want to compare the card products themselves, the terms are in our comparison of crypto credit cards; beyond the words credit card they have nothing to do with the subject of this article.

The provider fee: 1.80 to 3.99 percent on the card amount

The card fees of the trading venues available in Germany sit, according to their own published schedules, in a narrow range, and that range is consistently far more expensive than a transfer. Bitpanda states 1.80 percent, Binance 1.99 percent, BISON 2.49 percent, Kraken 3.75 percent and Coinbase 3.99 percent. At all five providers the SEPA deposit is free.

These percentages are pure deposit or instant-buy fees. The trading fee for the purchase itself is added on top at some providers; at others it sits inside the displayed price. A spread is the difference between the price at which a provider buys and the price at which it sells; it works like a fee but appears in no fee table. Which provider comes out ahead in which constellation is set out in our overview of crypto exchanges.

Two points for context. First, providers change these rates without notice, which is why nothing replaces a look at the fee page before buying. Second, almost all trading venues apply a minimum amount for card purchases, often ten euros, and a weekly limit that is lower on new accounts than on long-standing ones.

Quasi cash: how banks settle a card purchase like a cash withdrawal

This is the item that tips the calculation. Card issuers classify transactions by merchant category codes. If a merchant falls into a group that counts as cash-like, the issuer treats the transaction like a withdrawal at an ATM and not like a purchase. The technical term for it is quasi cash: a card transaction in which the cardholder receives, in economic terms, money or something close to money rather than goods.

How expensive that becomes is spelled out in the banks' price lists. In its schedule of prices and services dated September 30, 2026, TARGOBANK lists for the credit card "transactions at casinos, lottery companies, betting shops, money transmitters and e-money providers (quasi cash)" and charges 3.5 percent of the transaction amount, a minimum of €5.95, plus debit interest. For the same bank's Visa debit card it is a flat €5.95.

Two words in that clause are decisive for crypto purchases. "Money transmitter" and "e-money provider" describe exactly the role in which a payment service provider acts when it collects card money on behalf of an exchange. Whether your purchase falls under the clause is therefore decided by the payment service provider through which the exchange settles, and not by the exchange itself. You do not see that provider's category code beforehand.

The calculation for 100 euros: 9.94 euros in the most expensive case

Now both items can be added up. The calculation takes €100 of card spending and applies the highest of the rates named above for the exchange and the TARGOBANK clause for the bank.

• Provider fee: 3.99 percent of €100 comes to €3.99. That leaves €96.01 for Bitcoin.
• Bank fee: 3.5 percent of €100 would be €3.50. Because the bank demands at least €5.95, the minimum applies and it becomes €5.95.
• Total: €9.94 on an outlay of €100, that is 9.94 percent. Debit interest comes on top, its size depending on the card's interest rate.

In the cheapest case the same calculation looks entirely different. Take Bitpanda's 1.80 percent and a card whose price list does not classify crypto transactions as cash-like, and €1.80 remains. Between the two ends lies a factor of five, and both ends are reachable with the same two clicks.

One detail makes the matter particularly unfavourable on small amounts. The minimum of €5.95 works like a flat charge: on an outlay of €50 that is 11.9 percent, on €20 already 29.75 percent. Only above roughly €170 does the rate of 3.5 percent apply instead of the minimum. Anyone wanting to start with small sums therefore pays the most, proportionally, on a card purchase.

Debit interest from the booking date: the item with no line of its own in the fee table

The three words "plus debit interest" at the end of the quasi-cash clause are easy to read past and often cost more in the end than the fee itself. On a normal card payment you have an interest-free period until the monthly statement. On a cash withdrawal, and on everything the bank treats like cash, that period falls away. Debit interest is the rate the bank charges on a card transaction not yet settled, and on cash-like transactions it runs from the day of booking.

That has a consequence reaching beyond the question of cost. Buying on credit means you are paying for a fluctuating asset with borrowed money. If the price falls, the bill stands in full and the interest keeps running. Anyone who buys Bitcoin without settling the card transaction in full within the same month has stacked two risks on top of each other instead of one.

Two price lists, two outcomes: how to recognise the clause in your own contract

The quasi-cash clause is not an industry standard: it is in some card contracts and absent from others, and the difference can be read up in a few minutes.

DKB words it more narrowly in its schedule of prices and services dated September 15, 2026. For the Visa credit card it demands a surcharge of 3.00 percent of the transaction expressly only "at lotteries, casinos, betting shops and other providers of games involving a stake". That line does not name money transmitters or e-money providers. Two institutions, two wordings, two different bills for the same purchase.

This is how to check your own contract: open the schedule of prices and services for your card, not the marketing leaflet, and search for the words quasi, cash advance, money transmitter, e-money, lottery and gambling. If you find "money transmitter" or "e-money provider", your crypto purchase is very probably affected. If only gambling appears there, you have a good chance that only the provider fee applies. In the end only the first statement after a small test purchase gives certainty.

When the card is declined: four causes and the order in which to check them

Declined cards are the rule rather than the exception on crypto purchases, and in most cases the trading venue is not the reason. You cover these four causes fastest in this order.

1. The bank blocks crypto transactions outright. Some issuers do not permit the merchant category at all. Barclaycard took that step in June 2025, as we reported at the time; the assessment and the consequences are in our piece on the Barclaycard crypto ban. A release through customer service is rarely possible in those cases.
2. The confirmation from the security procedure is missing. 3-D Secure is the procedure by which you authorise an online payment in your bank's app or with a one-time passcode; without that authorisation the purchase breaks off. The notification often arrives late, and the purchase runs into a timeout.
3. The billing address does not match. The name and address in the trading account have to agree with the data the bank holds for the card. A differing first name or an old address is enough for a decline.
4. A limit bites. That can be the card's monthly limit, a daily limit for online payments, or the trading venue's weekly limit. Prepaid and some debit cards are, in addition, not enabled for these transactions at all.

A declined attempt can leave a pending authorisation on the card account that stays visible for several days even though no purchase came about. Repeating it several times in quick succession only raises the number of those pending entries and triggers a precautionary block at some banks.

Tax: the purchase itself triggers nothing, the holding period starts on the day of purchase

Buying Bitcoin is not a taxable event in Germany. Only the sale, or the exchange into another crypto asset, becomes relevant for tax. The holding period is the span between purchase and sale after which a gain from a private disposal stays tax-free; for crypto assets it runs for one year and starts on the day of the purchase.

For a card purchase that means two things. The card fees reduce a later gain only to the extent that they count as incidental acquisition costs of the purchase; your own bank's fee for a cash-like transaction is a cost item of the credit agreement and not of the purchase. And what counts for the period is the purchase date at the trading venue, not the card's statement date, which can lie weeks later.

On top of that comes a date that matters for purchases made this quarter. Under the German finance ministry's draft bill, which we reported on October 3, 2026, the one-year holding period is to apply only to holdings bought up to December 31, 2026; the details and the state of the procedure are in our piece on savings plans, lump sums and the tax cut-off date. As long as the draft has not been adopted, that remains a planned rule and not one in force.

SEPA transfer instead of a card: the buying route without a deposit fee

For comparison it is worth looking at the alternative that costs nothing at all the providers named above. A SEPA transfer to the trading account is free, and a SEPA instant transfer is by now free at many German banks and arrives within seconds. The card's time advantage shrinks to a few minutes, while the cost difference stays at several percent.

Anyone buying regularly does better still with a savings plan, because the deposit there runs by direct debit. What a series of monthly instalments actually delivers against a single purchase is something we calculated on September 19, 2026 across twelve monthly instalments; the calculation and the counter-test are in our piece on the cost-average effect on Bitcoin.

Three situations remain in which the card is worth its price. You have no account at a bank offering SEPA instant transfers and do not want to wait two days. You want to put in a very small amount to try a provider once, and accept the flat charge knowingly. Or you are abroad with no access to your current account. In every other case you are paying with the card for minutes you do not need.

MiCA authorisation: which trading venues may serve German customers at all

Ahead of the fee question stands a question that matters more: may the provider serve you at all? MiCA is the EU regulation on markets in crypto-assets, which requires authorisation for the trading, custody and intermediation of crypto assets. Since the beginning of 2026 only authorised providers may supply those services in Germany.

In practical terms that means a provider without authorisation is not a cheap alternative for you but a risk, regardless of how low its card fee looks. The authorisation can be checked through the public register of the European securities authority, which consolidates the notifications of the national supervisors, for Germany those of BaFin. A provider that offers you a card payment but appears in no register is a reason to break off.

A second point concerns the card payment itself. Authorised providers work with payment service providers that are themselves supervised, and that is precisely why their transactions appear at your bank with a proper merchant category code at all. Transactions that land with an opaque intermediary are declined more often.

Chargeback: a card purchase of Bitcoin can hardly be reversed

On goods that fail to arrive you can initiate a chargeback through your bank. On a crypto purchase that route generally does not apply. As soon as the Bitcoin have been credited to your trading account, the service has been rendered, and a chargeback of the card transaction would be a claw-back on a service you received.

It gets tighter still if you then move the Bitcoin to a wallet of your own. A wallet is the software or the device that keeps your private keys and thereby access to your coins; a transfer on the blockchain cannot be reversed once confirmed. Anyone who has paid in a fraud case has taken two irreversible steps one after the other.

From that follows a plain rule for practice: use the card only with a provider you have checked beforehand, and only for an amount whose total loss you can bear. Bitcoin can lose a great deal of value, and a total loss is possible with any crypto asset.

Buying Bitcoin with a credit card: What to take away

The card purchase is the fastest and at the same time the most expensive route to Bitcoin, and the larger part of the cost sits in your own card contract rather than at the trading venue. Three steps take you further from here.

1. Read the quasi-cash line of your card contract before you pay. If you find "money transmitter" or "e-money provider" there, the purchase costs at least €5.95 extra, which on small amounts is proportionally a great deal. Which buying routes exist alongside it is shown in our overview of buying Bitcoin.
2. Record the purchase date, not the statement date. The one-year holding period starts on the day of the purchase at the trading venue. Anyone making several purchases needs a clean record; suitable tools are in our comparison of tax and portfolio tools.
3. Move the Bitcoin after the purchase into custody you control yourself. Whoever holds the key holds the coins, and that applies all the more when the purchase ran through a payment route you cannot claw back. The differences between the programmes are in our comparison of software wallets.

(As of October 4, 2026. This article is not investment advice. Prices and fee structures change; check the terms with the provider before you buy.)