Deposit euros on OKX: SEPA, cards, and what MiCA changes
OKX's EU entity runs under a Malta-issued MiCA license, which is the reason euro deposits on OKX now look and work the way they do for anyone signing up from the EEA — Romania included.
Why OKX's EU setup matters for deposits
OKX Europe Ltd holds a Crypto-Asset Service Provider authorisation issued by Malta's Financial Services Authority (MFSA) on 27 January 2025, under the EU's Markets in Crypto-Assets regulation (MiCA). That single license is what lets OKX passport its service across all 30 EEA countries — Romania is one of them — instead of needing a separate registration in each market. In practice, the deposit rails you see on the EU version of OKX (SEPA transfer, cards, P2P) are the ones a MiCA-authorised firm is set up to run for EEA customers, not a workaround or a regional exception.
This is also why the deposit screen looks a bit different from write-ups aimed at other regions: a licensed EU entity defaults to EU-native payment rails first, with SEPA sitting at the top of the list rather than buried under options built for a different continent.
Depositing EUR with SEPA
SEPA (Single Euro Payments Area) is the standard euro bank-transfer network across the EEA, and it's the deposit method OKX's own EU help pages lead with. The flow is the same shape whether you start on the web or the app:
Open the deposit screen
On web: Assets → Deposit → Cash, then pick EUR. On the app: Transfer (or Portfolio → EUR under Cash), then Deposit.
Choose bank transfer (SEPA)
OKX shows you an IBAN and a reference to use — this is the account you're sending to, generated for your deposit specifically.
Send the transfer from your own bank
Use the exact IBAN shown, don't retype or "fix" it, and send from an account that's actually in your name — OKX's own guidance is explicit that the sending account holder name has to match your verified identity.
Wait for confirmation
Once the transfer clears, EUR shows up in your OKX balance automatically — no manual "I've paid" step like P2P requires.
SEPA Standard vs. SEPA Instant
OKX's help pages describe two speeds of the same rail, and which one you get can depend on your bank:
- SEPA Standard — typically clears in one to two business days, the same timing as an ordinary bank-to-bank euro transfer.
- SEPA Instant — settles in seconds, available around the clock including weekends, at whatever per-transaction cap OKX shows on the deposit screen (EU instant-payment limits have changed since SEPA Instant launched, so treat that on-screen figure as the current one, not a number repeated from memory).
Not every bank supports SEPA Instant on the sending side, so which one you actually get can be a function of your own bank rather than a setting you pick on OKX. If a transfer is taking longer than you expected, that's usually the standard rail rather than something wrong with the deposit itself.
Cards and other routes in
SEPA isn't the only way in. OKX's EU service also lists Visa and Mastercard card purchases as a supported deposit method, and the P2P marketplace covered in our general P2P guide works for EUR the same way it works for any other listed currency — a merchant sells you crypto directly, with OKX holding it in escrow until your payment is confirmed. Card deposits typically cost more than a bank transfer and often carry lower limits, which is the usual tradeoff for speed and convenience — the exact fee and cap for a card purchase are shown on the deposit screen itself before you confirm, so check that screen rather than assuming a number.
Depositing from Romania specifically
Romania sits inside the EEA passporting zone, so none of the above needs a Romania-specific workaround — a Romanian resident opening an OKX account goes through the same SEPA, card, and P2P options as anyone else in the bloc. The one practical wrinkle is currency: most Romanian bank accounts default to lei (RON), not euros, and OKX's SEPA deposit expects an incoming euro transfer.
Two common ways people handle that conversion step:
- Convert inside a multi-currency account first, then send EUR over SEPA. Apps like Revolut let you hold a EUR balance alongside RON and convert between them before initiating the transfer, so the SEPA payment itself leaves as euros with no separate conversion happening mid-transfer.
- Use a traditional Romanian bank's own currency-exchange step. Banks such as BCR, BT, or ING can convert RON to EUR as part of sending an international transfer — the rate and any conversion fee are set by that bank, not by OKX, so it's worth checking your bank's own FX terms before assuming SEPA's "no OKX fee" line covers the currency conversion too.
Either way, the SEPA transfer that actually reaches OKX needs to arrive in euros, from an account whose registered name matches your verified OKX identity — the same requirement that applies EEA-wide.
What the MiCA deadline means for you
MiCA gave exchanges a transition period to get licensed across the EEA, and that window closed on 1 July 2026. From that date, any exchange operating in the EEA without its own MiCA authorisation is required to wind down its EU-facing service rather than keep operating unlicensed. OKX's Malta-issued CASP license is what lets it keep serving EEA customers, Romania included, past that date — but the practical takeaway for anyone reading this outside the OKX-specific context is that "which exchanges you can still use in the EU" changed in 2026, and it's worth checking that any exchange you use holds its own current MiCA authorisation rather than assuming a name you recognize is automatically still licensed to operate here.