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X402 Hub BIN Checker
x402
X402 Hub BIN Checker is a paid API for AI agents from x402-hub.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).
Looks up bank identification number (BIN) details such as card type, issuer, and country from a given card prefix, protected by x402 micropayments
Price / call$0.05
Success—
StatusUnknown
How this service works
63 paid API endpoints protected by x402 micropayments on Base
Output
Returns an object containing BIN lookup data including card brand (Visa, Mastercard, etc.), card type (debit/credit/prepaid), issuing bank name, and country of issuance.
Example use cases
Fraud prevention card check
“I've got a suspicious transaction — can you check the BIN 453201 and tell me what bank issued the card and what country it's from?”
E-commerce card type detection
“Before processing this payment, check BIN 545454 so I know whether it's a Mastercard debit or credit card and which bank issued it.”
Analytics on card mix
“Look up BIN 411111 for me — I need the card brand, type, and issuing country for our payment analytics dashboard.”
Technical details
Endpoint
POSThttps://x402-hub.vercel.app/api/bin-checker?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need lightweight, per-lookup BIN validation or card issuer identification without subscribing to a full KYC or payment processing service. Ideal for agent workflows requiring pay-per-use card metadata enrichment at $0.05 per call, especially when verifying card origin or type before processing transactions.
Side effects
- Invalid or incomplete BIN prefix returns empty or error data
- BIN not found in database returns null or empty data object
- Malformed query parameter causes a 400 or validation error
- Payment failure via x402 micropayment returns 402 Payment Required
- Upstream BIN database unavailable causes 500 or timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| queryrequired | string | Query parameter for the API |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | Response data from upstream API |
Tags
x402
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