binAbout bincheckerapi.com
About
bincheckerapi.com offers BIN lookup tools and API access for payment checks, fraud review, and integration testing.
The focus is simple: useful tools, clear output, and enough operator information for teams that want to evaluate the service before using it.
Built for teams that need quick issuer context while working on payments or fraud tooling.
What we do
- Provide BIN lookup utilities for issuer, network, and country metadata.
- Offer BIN and IP comparison signals for fraud-review workflows.
- Give developers a BIN lookup API and demo tools before they integrate.
Who it is for
- Developers integrating payments or fraud tooling.
- QA teams generating test data and validating payment flows.
- Operations and risk teams that need quick BIN context checks.
Shaped around payment operations, fraud checks, and API evaluation.
Security & Ethics
bincheckerapi.com is run as a B2B security and operations tool for payment teams. The service is meant to support legitimate review and testing workflows, not card abuse.
Data Privacy
We do not process, store, or log full card numbers or personally identifiable information. The service is designed around the first 6 to 11 digits of a card number so it can return issuer metadata without handling full PAN data.
Anti-Abuse
Rate limits and abuse checks are in place to reduce card testing and similar misuse. IP addresses that show suspicious behavior may be blocked.
Transparency
bincheckerapi.com is operated by Bit By Bit (Wrocław, Poland).
Owner and business registration details are published on this page to help customers verify who operates the service.
The basic ownership details are listed here directly.
Business details
- Owner
- Bit By Bit
- Business name
- Bit By Bit
- Registered address
- UL. LETNIA 1, PL-53-018, WROCŁAW
- Country
- Poland
- City
- Wrocław
- Województwo
- dolnośląskie
- NIP
- 6912024849
- REGON
- 02068072300000
Last updated: 2026-02-22