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Fraud & abuse control

Burn caps, velocity limits, and OTP abuse controls without free-fire prepaid.

25 guides in this topic

  • Fraud burn rows on the prepaid ledger

    Mark blocked and abusive OTP attempts so finance sees prevented burn beside real debit — without fake Delivered or silent wallet holes.

  • Fraud ops when OTP volume is real

    Operate velocity reviews, allowlists, and burn reports at real OTP volume — one white-label ops rhythm without drowning in raw upstream noise.

  • Abuse spike: stop without fake success

    When an abuse trip wire fires, blocked OTP attempts must stop spend and must never paint Delivered — honest limited/rejected status for product and finance.

  • Velocity caps before production OTP

    Gate production OTP on velocity and cooldown before the prepaid wallet is empty — caps by identity, destination, and window, with honest limit status.

  • OTP abuse: first controls on the buyer path

    What to enable first on the prepaid buyer path so OTP is not free-fire — rate, destination, cooldown, and hold proof before you talk production volume.

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Adjacent topics

  • 4182Verify / OTP
  • Opt-out & consent

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