APIs for Fintech: BIN lookup, IBAN validation, and fraud signals in milliseconds

Payment validation, KYC enrichment, and fraud detection APIs for fintech products and financial infrastructure.

APIs built for fintech workflows

BIN/IIN lookup, IBAN validation, SWIFT code verification, and currency data for global payment flows.

VPN/proxy detection, IP geolocation, and ASN lookup for transaction risk scoring and geo-compliance.

Email and phone verification for KYC onboarding, 2FA delivery, and account recovery flows.

Timezone and address data for transaction timestamp normalization and jurisdiction detection.

< 50ms

Score transactions by combining VPN detection, IP geolocation, and BIN country mismatch signals.

–40% retries

Validate email and phone at signup before identity checks—fewer re-verifications and support escalations.

+12% success

BIN-validate cards and verify IBANs before submitting to processors—decline rates and dispute costs fall.

180+ countries

Detect user country from IP for regulatory routing, currency selection, and GDPR/PSD2 compliance.

Let us map BIN, IBAN, fraud, and KYC APIs to your financial workflows.