This API is currently under active development. Join the waiting list to get early access.

BIN/IP Check

Compare issuer geography with client IP geography to identify suspicious payment attempts before authorization.

Use this tool as one signal in a broader fraud stack with device, velocity, and behavioral checks.

Country Match Check

Compares issuer BIN country against client IP country for first-pass geo risk filtering.

Checkout Risk Signal

Adds a lightweight location signal before you run expensive payment operations.

Real-Time Triage

Use mismatch outcomes to trigger step-up verification, review, or block rules.

Run BIN/IP Country Match

Use BIN and IPv4 input for a country-level risk signal.

Quick Pick Examples

What To Do On Mismatch

  • Require step-up authentication for high-ticket orders.
  • Limit retries when mismatch + velocity flags are present.
  • Queue manual review for first-time users with country mismatch.
  • Log mismatch events for fraud model training and reporting.

Practical Notes

A country mismatch does not always indicate fraud. VPNs, travel, and corporate card usage can produce legitimate mismatches.

Treat this check as a risk signal, not a final decision. Combine it with customer history, amount thresholds, and velocity checks.

For high-risk segments, introduce progressive friction instead of hard blocks to reduce false declines.

Next Step

Deploy BIN/IP checks in your risk workflow with configurable thresholds.