BIN Lookup
Enter the first 6 to 11 digits of any card number to identify the issuing bank, funding type, card level, country, and currency. Or jump to a tool for a specific card network, country, or issuer below.
Returns real production data — the same records the API returns on the free tier (10 lookups/day, no credit card required).
By Card Brand
Each network allocates its own BIN ranges. These pages cover the prefix ranges, card number lengths, and issuer patterns for every major scheme:
By Issuing Country
BIN records are country-scoped: the same six digits can only belong to one issuer in one country. These pages cover issuers by market:
By Issuing Bank
Individual issuer pages, with the BIN ranges verified against the live dataset:
Individual BIN Records
Full detail for a single BIN prefix, including card level and segment:
6, 8 or 11 Digits?
Visa and Mastercard completed the move to 8-digit BINs in April 2022, but most free lookup tools still only accept 6. A 6-digit lookup on an 8-digit range returns the range owner rather than the actual issuer — which is why a card can come back with the wrong bank, country, or funding type.
This API accepts 6 to 11 digits and resolves to the most specific range it holds.
Longer prefixes return more precise results, and the
meta.longer_bin_available field tells you when submitting more digits
would narrow the match further.
Look up BINs at scale
One endpoint, every network. Free tier included — 10 real lookups per day, no credit card.