IBANs for Greece with the correct country code, length and a valid ISO 7064 mod-97 check — they pass IBAN validators. The account portion is synthetic.
GR6601703363955841727971535| Browser | sampuli.site — pick Greece, generate, export CSV/JSON |
| REST API | curl https://sampuli.site/api/v1/gr/account?n=25 |
| npm | npx @sampuli/data gr.account |
| Node | import { generate } from '@sampuli/data'; generate('gr.account') |