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IBANforge
Národná banka Slovenska directory

Slovak bank code 2250

Banka CREDITAS a.s.

Payment system code2250
Payment service providerBanka CREDITAS a.s.
BICCTASCZ22

The directory publishes a name and a BIC, and no address. The blanks are what the register holds, not a gap on our side.

IBAN structure with this code

A Slovak IBAN is SK, two check digits, the four-digit payment code, a six-digit account prefix, then the ten-digit account number. The payment code is what the NBS directory can vouch for; the account part is known only to the bank.

SK60 2250 0000 0000 0000 0001

Synthetic example: the account part is a placeholder, this IBAN belongs to nobody. It shows where the code sits inside the IBAN.

What the API answers for this code

The block below is the route's own answer, produced by the same code that serves api.ibanforge.com, on the register as of the date shown. Nothing is edited.

{
  "valid": true,
  "bic": {
    "code": "CTASCZ22",
    "bic8": "CTASCZ22",
    "bank_name": "Banka CREDITAS a.s.",
    "city": "Praha 8",
    "source": "Národná banka Slovenska, Directory of identification codes for the domestic payment system, version 225",
    "as_of": "2026-05",
    "basis": "national_register",
    "authoritative": true,
    "lei": "31570010000000004266"
  },
  "bank_code_check": {
    "value": "2250",
    "status": "verified",
    "match": "register",
    "register": "Národná banka Slovenska, prevodník of identification codes for the domestic payment system",
    "authoritative": true,
    "institution": {
      "name": "Banka CREDITAS a.s.",
      "street": null,
      "post_code": null,
      "town": null,
      "country": "SK"
    },
    "as_of": "2026-05"
  },
  "sepa": {
    "member": true,
    "vop_required": true
  },
  "issuer": {
    "type": "bank",
    "name": "Banka CREDITAS a.s.",
    "classification": "default"
  },
  "risk_indicators": {
    "country_risk": "standard",
    "sepa_reachable": true,
    "vop_coverage": true,
    "test_bic": false
  }
}

Get this answer from your own software

The IBANforge API checks an IBAN and names the bank behind it, with its BIC when one is known, reading national registers such as the one on this page. Two ways to start without paying:

Keyless trial

Send an IBAN to POST /v1/iban/validate with no key at all, up to 25 times a week, on that route only. With this page’s example IBAN:

curl -X POST https://api.ibanforge.com/v1/iban/validate \
  -H "Content-Type: application/json" \
  -d '{"iban":"SK6022500000000000000001"}'

Free key

200 requests a month on every endpoint once you add an e-mail address and confirm the code sent to it. With no address and no card, it starts at 25 requests a month, straight away.

Check an IBAN in the playgroundAudit a whole creditor fileHow the Slovak register answersSlovak bank codes (NBS directory)

Zdroj: Národná banka Slovenska, Directory of identification codes for the domestic payment system, version 225 (2026-05-18)