Look up issuer card information by supplying the first 6 digits (BIN or IIN) of a credit or debit card. Returns issuing institution, card brand, card type, and related metadata for validation and payment routing.

API Features

First-6-digits only Send only the BIN/IIN (first 6 digits); no full card number required

Issuer and brand details Returns issuing bank, card brand (Visa, Mastercard, etc.), and card type

Structured JSON response Machine-readable output for validation logic and payment routing

Real-time validation Instant lookup for checkout and risk screening workflows

Live API Demo

API Response (JSON)

{}

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Use Cases

E-commerce checkout card screening
Payment routing and acquirer selection
Issuer and card type verification
Prepaid vs debit vs credit detection
Risk scoring and card analytics

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Card BIN / IIN Lookup

API Features

Live API Demo

API Response (JSON)

Use Cases