Can I Buy Bitcoin with Openbank?

Yes, two ways. The first is the bank's own crypto desk, live in Spain since 11 November 2025 on the MiCA licence Openbank secured from the CNMV in July 2025. You can buy, sell and custody seven assets (Bitcoin, Ether, Litecoin, Polygon, Cardano, plus Solana and Polkadot from March 2026), set recurring buys, and pay 1.49% per order with a €1 minimum and no custody fee.

What it will not do is let those coins leave. Openbank states plainly that you cannot bring crypto in from another platform, with no on-chain withdrawals and no staking. It behaves as a custody position inside Santander's books, closer to a managed investment than a wallet whose keys you hold.

The second path is a SEPA transfer to a MiCA-licensed exchange in Spain. Since Openbank runs its own regulated crypto arm, it has little reason to block payments to licensed competitors, and in my testing transfers from my Openbank current account cleared once verification ran. Use it for self-custody, staking, or anything beyond the seven in-app coins.

How to Buy Crypto with Openbank

Sending euros from Openbank to Bybit is the cheapest way to own Bitcoin outright. Bybit EU is MiCA-authorised in Austria and passported into Spain, SEPA Instant credits in under twenty seconds, and spot trades cost 0.10%.

Steps to buy crypto with Openbank:

1. Open and verify a Bybit account: Sign up on Bybit and complete KYC with your DNI or NIE. Spanish residents are onboarded through Bybit EU GmbH under the Austrian FMA licence and CNMV passport.
2. Copy the EUR deposit details: In Bybit, open Buy Crypto > Deposit > EUR and select SEPA. Note the IBAN, beneficiary name (Bybit EU GmbH) and reference code precisely, since a wrong reference is the usual cause of a deposit dropping into manual review.
3. Check your Openbank limit first: Open Transferencias and read your per-transfer and daily ceilings. Openbank's defaults sit below most rivals, so for a larger purchase you may need to call support (91 177 33 10) to lift them in advance.
4. Send the SEPA transfer: Add Bybit EU GmbH as a new beneficiary and confirm. Openbank runs Verification of Payee through Iberpay, so the name must match exactly or you trigger a mismatch warning, and a first transfer to a new exchange can sit briefly in a verification hold.
5. Place your order: Once the euros arrive, open BTC/EUR or any pair and buy. Above a few hundred euros we use a limit order, since Instant Buy bakes in a wider spread than the 0.10% spot fee.

Fees and Transfer Limits for Openbank Customers

Total cost has two parts, the Openbank transfer leg and the exchange leg, and the transfer leg is where first-timers lose time.

Openbank costs and limits

• Standard SEPA: Free from web and app, settling the next business day across the SEPA zone, with a 16:30 cut-off for same-day handling.
• SEPA Instant: Free and credited in under twenty seconds, matching the EU rule that instant transfers cost the same as standard ones since January 2025.
• Default transfer limits: Openbank sets conservative ceilings in your contract. A commonly reported default is around €6,000 per transfer with a €50,000 daily cap, lifted through customer service, not a free in-app toggle.
• Verification of Payee: Since 9 October 2025, Openbank cross-checks the beneficiary name against the destination account via Iberpay before releasing a transfer, so enter "Bybit EU GmbH" character for character.
• First-transfer holds: Santander-group banks are quick to pause a first payment to a foreign-IBAN exchange. Mine cleared the same day, but allow time on a first send.
• Card deposits: Openbank Visa and Mastercard work on most exchanges, but gateway surcharges run 1.5% to 3.5%, so we recommend cards for small test deposits.
• AML thresholds: Openbank is registered with the Banco de España and bound by Ley 10/2010. Inbound transfers around €10,000 and up can prompt a source-of-funds request, cleared with exchange statements and your Modelo 100.

Bybit costs

• SEPA deposit: Free.
• Spot trading: 0.10% maker and taker at the entry tier.
• Instant Buy: A wider spread sits inside the quoted price. Fine for a first test, costly above a few hundred euros.
• Crypto withdrawal: Network fee only. USDT on Tron (TRC-20) is usually under a dollar.
• EUR withdrawal via SEPA: Free or a small flat fee depending on size.

Openbank in-app crypto (for comparison)

• Buy or sell: 1.49% per order, minimum €1.
• Custody: Free.
• Withdrawals to an external wallet: Not available, since coins stay inside Openbank.
• Assets: Seven (Bitcoin, Ether, Litecoin, Polygon, Cardano, Solana, Polkadot).

Free SEPA plus 0.10% spot beats 1.49% at any meaningful size, and it leaves you holding crypto you can move.

Best Exchanges for Openbank Customers

Spanish residents have several MiCA-licensed venues for an Openbank transfer, including Bit2Me, the Madrid exchange whose Spanish IBAN tends to clear group fraud checks without a pause.

Openbank Cryptocurrency Policy

Openbank runs a retail crypto desk for seven assets under a MiCA CASP authorisation, one of the first from a Spanish bank after BBVA. It sits beside the bank's wider range of 3,000-plus stocks, 3,000 funds and 2,000 ETFs, and Grupo Santander has signalled work on a stablecoin and broader digital-asset plans. None of that changes the closed design of the in-app product, which custodies coins for you with no external transfers.

Spain's framework shifted on 30 December 2024, when MiCA took effect and the CNMV replaced the Banco de España as the single supervisor of crypto-asset providers. Spain used the full transitional window, so every CASP must hold a complete MiCA licence by 1 July 2026. Since 1 January 2026, DAC8 has sent your balances and transactions from any licensed exchange straight to the Agencia Tributaria, making a crypto declaration on your Spanish return a practical necessity.

About Openbank

Open Bank, S.A. is Grupo Santander's fully digital bank, founded in Spain in 1995 as the country's first telephone bank and rebuilt on cloud technology in 2017. It is Europe's largest digital bank by deposits, with over two million customers across Spain, Germany, the Netherlands, Portugal, the United States, Mexico and Argentina, registered with the Banco de España under NIF A28122570.

Spanish customers bank through the Openbank app and openbank.es, with a line covering the fee-free current account, debit and credit cards, mortgages and personal loans, a Robo Advisor, an AI-assisted broker, and the cryptoasset service for the seven coins. As part of Santander, it is supervised by the European Central Bank under the SSM, with its crypto service overseen by the CNMV.

Final Thoughts

Openbank gives Spanish customers something rare among local banks: a regulated way to buy Bitcoin inside the banking app. For a hands-off, buy-and-hold position in a few large caps, that convenience carries real value.

The limits surface the moment you want more. Seven assets, 1.49% per order, no staking, and no external withdrawals define a closed product, and a SEPA transfer to a MiCA-licensed exchange answers all four at once.

Bybit is where we send those euros, on cost, asset range and self-custody together. Match the beneficiary name to clear Verification of Payee, lift your Openbank limit by phone for a large amount, and your first transfer should settle in seconds once the one-time check passes. Bit2Me is the Spanish-domiciled fallback if you would rather keep the receiving IBAN in Spain.