BIN Checker Pro
Trusted by professionals worldwide

Bank Identification Number Checker

Instantly verify and identify credit card details using the first 6-8 digits (BIN). Our comprehensive database provides accurate information for all major card issuers.

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BIN Lookup Tool
Enter a Bank Identification Number (BIN) to get detailed card information
What is a BIN?

A Bank Identification Number (BIN), also known as an Issuer Identification Number (IIN), is the first 6-8 digits of a payment card number. These digits identify the institution that issued the card to the cardholder.

BINs are essential for identifying key attributes of payment cards, including:

  • Card brand (Visa, Mastercard, etc.)
  • Card type (credit, debit, prepaid)
  • Issuing bank or financial institution
  • Card level (standard, gold, platinum)
  • Country of issuance
Why Check BINs?

BIN checking is valuable for various legitimate purposes:

  • Merchants can verify card details before processing payments
  • Fraud prevention teams can identify suspicious transactions
  • Payment processors can route transactions correctly
  • Developers can test payment systems with valid BIN ranges
  • Researchers can analyze payment card distribution and usage

Our BIN checker provides accurate, up-to-date information from our comprehensive database of global card issuers.

Frequently Asked Questions

API Access
Integrate our BIN database directly into your applications

Public API

We now offer a free public API for basic BIN lookups. Perfect for developers who need to integrate BIN checking into their applications.

GET https://binsapi.vercel.app/api/bin?bin=411111
Contact Us
Have questions about our BIN checker or need assistance?

Get in Touch

Our team is available to answer your questions and provide support for any issues you may encounter.

support@binsapi.vercel.app

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