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Blacklist queries help you determine whether a customer appears in a screened list before you allow higher-risk actions.

Best For

  • Pre-onboarding screening
  • Transfer or withdrawal controls
  • Escalated review before limit upgrades

What You Submit

You can query with identifiers such as:
  • Phone number
  • BVN
  • NIN

What You Get Back

The response returns fields such as:
  • result
  • hit_time
  • request_id

How To Use It

  • Block immediately on confirmed blacklist hits
  • Step up verification for borderline or ambiguous cases
  • Store the request_id for investigation and support workflows